Q: What is the sum of all factors of the number 156,039 excluding 156,039?
A: 68,073
The factors of the number 156,039 are: 1, 3, 13, 39, 4001, 12003, 52013, 156039.
If you add them up, you will get the total of 156,107. Now subtract 156,039 to get 68,073