Q: What is the sum of all factors of the number 171,964 excluding 171,964?
A: 152,220
The factors of the number 171,964 are: 1, 2, 4, 13, 26, 52, 3307, 6614, 13228, 42991, 85982, 171964.
If you add them up, you will get the total of 172,116. Now subtract 171,964 to get 152,220