Q: What is the sum of all factors of the number 145,453,820 excluding 145,453,820?
A: 159,999,244
The factors of the number 145,453,820 are: 1, 2, 4, 5, 10, 20, 7272691, 14545382, 29090764, 36363455, 72726910, 145453820.
If you add them up, you will get the total of 145,453,979. Now subtract 145,453,820 to get 159,999,244