153318456

素因数分解:

$2^3\times 3^2\times {\mathrm{2129423}}^1$

素因数の和:2129435

約数の個数: 24

約数和(自身を含む): 415237680

約数和(自身を除く): 261919224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2129423, 4258846, 6388269, 8517692, 12776538, 17035384, 19164807, 25553076, 38329614, 51106152, 76659228, 153318456]

約数ペア:

[(1, 153318456), (2, 76659228), (3, 51106152), (4, 38329614), (6, 25553076), (8, 19164807), (9, 17035384), (12, 12776538), (18, 8517692), (24, 6388269), (36, 4258846), (72, 2129423)]