Q: What is the sum of all factors of the number 149,961 excluding 149,961?
A: 85,943
The factors of the number 149,961 are: 1, 3, 7, 21, 37, 111, 193, 259, 579, 777, 1351, 4053, 7141, 21423, 49987, 149961.
If you add them up, you will get the total of 150,046. Now subtract 149,961 to get 85,943