156968624146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{1087}}^1\times {\mathrm{9769}}^1$

素因数の和:11266

約数の個数: 32

約数和(自身を含む): 248736384000

約数和(自身を除く): 91767759854

約数列:

[1, 2, 19, 38, 389, 778, 1087, 2174, 7391, 9769, 14782, 19538, 20653, 41306, 185611, 371222, 422843, 845686, 3800141, 7600282, 8034017, 10618903, 16068034, 21237806, 72202679, 144405358, 201759157, 403518314, 4130753267, 8261506534, 78484312073, 156968624146]

約数ペア:

[(1, 156968624146), (2, 78484312073), (19, 8261506534), (38, 4130753267), (389, 403518314), (778, 201759157), (1087, 144405358), (2174, 72202679), (7391, 21237806), (9769, 16068034), (14782, 10618903), (19538, 8034017), (20653, 7600282), (41306, 3800141), (185611, 845686), (371222, 422843)]