161884102

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{13421}}^1$

素因数の和:13623

約数の個数: 16

約数和(自身を含む): 250937712

約数和(自身を除く): 89053610

約数列:

[1, 2, 37, 74, 163, 326, 6031, 12062, 13421, 26842, 496577, 993154, 2187623, 4375246, 80942051, 161884102]

約数ペア:

[(1, 161884102), (2, 80942051), (37, 4375246), (74, 2187623), (163, 993154), (326, 496577), (6031, 26842), (12062, 13421)]