Q: What is the sum of all factors of the number 151,156 excluding 151,156?
A: 139,148
The factors of the number 151,156 are: 1, 2, 4, 23, 31, 46, 53, 62, 92, 106, 124, 212, 713, 1219, 1426, 1643, 2438, 2852, 3286, 4876, 6572, 37789, 75578, 151156.
If you add them up, you will get the total of 151,295. Now subtract 151,156 to get 139,148