161796270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5393209}}^1$

素因数の和:5393219

約数の個数: 16

約数和(自身を含む): 388311120

約数和(自身を除く): 226514850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5393209, 10786418, 16179627, 26966045, 32359254, 53932090, 80898135, 161796270]

約数ペア:

[(1, 161796270), (2, 80898135), (3, 53932090), (5, 32359254), (6, 26966045), (10, 16179627), (15, 10786418), (30, 5393209)]