Q: What is the sum of all factors of the number 72,156 excluding 72,156?
A: 120,484
The factors of the number 72,156 are: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 859, 1718, 2577, 3436, 5154, 6013, 10308, 12026, 18039, 24052, 36078, 72156.
If you add them up, you will get the total of 72,276. Now subtract 72,156 to get 120,484