158006332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{22031}}^1$

素因数の和:22209

約数の個数: 24

約数和(自身を含む): 303512832

約数和(自身を除く): 145506500

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 3586, 7172, 22031, 44062, 88124, 242341, 484682, 969364, 3591053, 7182106, 14364212, 39501583, 79003166, 158006332]

約数ペア:

[(1, 158006332), (2, 79003166), (4, 39501583), (11, 14364212), (22, 7182106), (44, 3591053), (163, 969364), (326, 484682), (652, 242341), (1793, 88124), (3586, 44062), (7172, 22031)]