Q: What is the sum of all factors of the number 142,425 including 142,425?
A: 262,880
The factors of the number 142,425 are: 1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 211, 225, 633, 675, 1055, 1899, 3165, 5275, 5697, 9495, 15825, 28485, 47475, 142425.
If you add them up, you will get the total of 262,880.