Q: What is the sum of all factors of the number 139,689 excluding 139,689?
A: 96,183
The factors of the number 139,689 are: 1, 3, 9, 11, 17, 33, 51, 83, 99, 153, 187, 249, 561, 747, 913, 1411, 1683, 2739, 4233, 8217, 12699, 15521, 46563, 139689.
If you add them up, you will get the total of 139,785. Now subtract 139,689 to get 96,183