Q: What is the sum of all factors of the number 139,685 excluding 139,685?
A: 67,291
The factors of the number 139,685 are: 1, 5, 7, 13, 35, 65, 91, 307, 455, 1535, 2149, 3991, 10745, 19955, 27937, 139685.
If you add them up, you will get the total of 139,752. Now subtract 139,685 to get 67,291