Q: What is the sum of all factors of the number 166,072 excluding 166,072?
A: 145,328
The factors of the number 166,072 are: 1, 2, 4, 8, 20759, 41518, 83036, 166072.
If you add them up, you will get the total of 166,217. Now subtract 166,072 to get 145,328