161493838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{9697}}^1$

素因数の和:10467

約数の個数: 16

約数和(自身を含む): 264639024

約数和(自身を除く): 103145186

約数列:

[1, 2, 11, 22, 757, 1514, 8327, 9697, 16654, 19394, 106667, 213334, 7340629, 14681258, 80746919, 161493838]

約数ペア:

[(1, 161493838), (2, 80746919), (11, 14681258), (22, 7340629), (757, 213334), (1514, 106667), (8327, 19394), (9697, 16654)]