149039774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{154927}}^1$

素因数の和:154979

約数の個数: 16

約数和(自身を含む): 247265088

約数和(自身を除く): 98225314

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 154927, 309854, 2014051, 4028102, 5732299, 11464598, 74519887, 149039774]

約数ペア:

[(1, 149039774), (2, 74519887), (13, 11464598), (26, 5732299), (37, 4028102), (74, 2014051), (481, 309854), (962, 154927)]