Q: What is the sum of all factors of the number 147,920 excluding 147,920?
A: 204,178
The factors of the number 147,920 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 1849, 3440, 3698, 7396, 9245, 14792, 18490, 29584, 36980, 73960, 147920.
If you add them up, you will get the total of 148,124. Now subtract 147,920 to get 204,178