156938717870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{1930603}}^1$

素因数の和:1931360

約数の個数: 32

約数和(自身を含む): 308587743360

約数和(自身を除く): 151649025490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 739, 1478, 3695, 7390, 8129, 16258, 40645, 81290, 1930603, 3861206, 9653015, 19306030, 21236633, 42473266, 106183165, 212366330, 1426715617, 2853431234, 7133578085, 14267156170, 15693871787, 31387743574, 78469358935, 156938717870]

約数ペア:

[(1, 156938717870), (2, 78469358935), (5, 31387743574), (10, 15693871787), (11, 14267156170), (22, 7133578085), (55, 2853431234), (110, 1426715617), (739, 212366330), (1478, 106183165), (3695, 42473266), (7390, 21236633), (8129, 19306030), (16258, 9653015), (40645, 3861206), (81290, 1930603)]