Q: What is the sum of all factors of the number 128,715 excluding 128,715?
A: 77,253
The factors of the number 128,715 are: 1, 3, 5, 15, 8581, 25743, 42905, 128715.
If you add them up, you will get the total of 128,792. Now subtract 128,715 to get 77,253