149963564

素因数分解:

$2^2\times {\mathrm{8861}}^1\times {\mathrm{4231}}^1$

素因数の和:13096

約数の個数: 12

約数和(自身を含む): 262527888

約数和(自身を除く): 112564324

約数列:

[1, 2, 4, 4231, 8462, 8861, 16924, 17722, 35444, 37490891, 74981782, 149963564]

約数ペア:

[(1, 149963564), (2, 74981782), (4, 37490891), (4231, 35444), (8462, 17722), (8861, 16924)]