1. Factors of a number. 20 points Write a program that: - asks the user for a number - the program should display all positive factors of the number that is input. - For instance, if the user inputs 100 , all factors of 100 are displayed. The factors are: 1,2,4,5,10,20,25,50,100 Similarly, if the user inputs 150 , all factors of 150 are displayed. The factors are: 1,2,3,5,6,10,15,25,30,50,75,150 - Then, display a statement that how many factors have the number. For instance, ' The number 100 has 9 factors' - Then, display the top three factors, and the average of the top three factors