155012164

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{401}}^2$

素因数の和:1047

約数の個数: 18

約数和(自身を含む): 273077882

約数和(自身を除く): 118065718

約数列:

[1, 2, 4, 241, 401, 482, 802, 964, 1604, 96641, 160801, 193282, 321602, 386564, 643204, 38753041, 77506082, 155012164]

約数ペア:

[(1, 155012164), (2, 77506082), (4, 38753041), (241, 643204), (401, 386564), (482, 321602), (802, 193282), (964, 160801), (1604, 96641)]