156767281452

素因数分解:

$2^2\times 3^2\times {\mathrm{379}}^1\times {\mathrm{1129}}^1\times {\mathrm{10177}}^1$

素因数の和:11695

約数の個数: 72

約数和(自身を含む): 397709421200

約数和(自身を除く): 240942139748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 379, 758, 1129, 1137, 1516, 2258, 2274, 3387, 3411, 4516, 4548, 6774, 6822, 10161, 10177, 13548, 13644, 20322, 20354, 30531, 40644, 40708, 61062, 91593, 122124, 183186, 366372, 427891, 855782, 1283673, 1711564, 2567346, 3851019, 3857083, 5134692, 7702038, 7714166, 11489833, 11571249, 15404076, 15428332, 22979666, 23142498, 34469499, 34713747, 45959332, 46284996, 68938998, 69427494, 103408497, 137877996, 138854988, 206816994, 413633988, 4354646707, 8709293414, 13063940121, 17418586828, 26127880242, 39191820363, 52255760484, 78383640726, 156767281452]

約数ペア:

[(1, 156767281452), (2, 78383640726), (3, 52255760484), (4, 39191820363), (6, 26127880242), (9, 17418586828), (12, 13063940121), (18, 8709293414), (36, 4354646707), (379, 413633988), (758, 206816994), (1129, 138854988), (1137, 137877996), (1516, 103408497), (2258, 69427494), (2274, 68938998), (3387, 46284996), (3411, 45959332), (4516, 34713747), (4548, 34469499), (6774, 23142498), (6822, 22979666), (10161, 15428332), (10177, 15404076), (13548, 11571249), (13644, 11489833), (20322, 7714166), (20354, 7702038), (30531, 5134692), (40644, 3857083), (40708, 3851019), (61062, 2567346), (91593, 1711564), (122124, 1283673), (183186, 855782), (366372, 427891)]