161508314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{13421}}^1$

素因数の和:13981

約数の個数: 16

約数和(自身を含む): 264789216

約数和(自身を除く): 103280902

約数列:

[1, 2, 11, 22, 547, 1094, 6017, 12034, 13421, 26842, 147631, 295262, 7341287, 14682574, 80754157, 161508314]

約数ペア:

[(1, 161508314), (2, 80754157), (11, 14682574), (22, 7341287), (547, 295262), (1094, 147631), (6017, 26842), (12034, 13421)]