Q: What is the sum of all factors of the number 161,964 excluding 161,964?
A: 285,756
The factors of the number 161,964 are: 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 409, 818, 1227, 1636, 2454, 3681, 4499, 4908, 7362, 8998, 13497, 14724, 17996, 26994, 40491, 53988, 80982, 161964.
If you add them up, you will get the total of 162,249. Now subtract 161,964 to get 285,756