151738004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{21157}}^1$

素因数の和:21335

約数の個数: 24

約数和(自身を含む): 291472608

約数和(自身を除く): 139734604

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 3586, 7172, 21157, 42314, 84628, 232727, 465454, 930908, 3448591, 6897182, 13794364, 37934501, 75869002, 151738004]

約数ペア:

[(1, 151738004), (2, 75869002), (4, 37934501), (11, 13794364), (22, 6897182), (44, 3448591), (163, 930908), (326, 465454), (652, 232727), (1793, 84628), (3586, 42314), (7172, 21157)]