156616180422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{356453}}^1$

素因数の和:356645

約数の個数: 64

約数和(自身を含む): 347807851776

約数和(自身を除く): 191191671354

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 131, 258, 262, 393, 559, 786, 1118, 1677, 1703, 3354, 3406, 5109, 5633, 10218, 11266, 16899, 33798, 73229, 146458, 219687, 356453, 439374, 712906, 1069359, 2138718, 4633889, 9267778, 13901667, 15327479, 27803334, 30654958, 45982437, 46695343, 91964874, 93390686, 140086029, 199257227, 280172058, 398514454, 597771681, 607039459, 1195543362, 1214078918, 1821118377, 2007899749, 3642236754, 4015799498, 6023699247, 12047398494, 26102696737, 52205393474, 78308090211, 156616180422]

約数ペア:

[(1, 156616180422), (2, 78308090211), (3, 52205393474), (6, 26102696737), (13, 12047398494), (26, 6023699247), (39, 4015799498), (43, 3642236754), (78, 2007899749), (86, 1821118377), (129, 1214078918), (131, 1195543362), (258, 607039459), (262, 597771681), (393, 398514454), (559, 280172058), (786, 199257227), (1118, 140086029), (1677, 93390686), (1703, 91964874), (3354, 46695343), (3406, 45982437), (5109, 30654958), (5633, 27803334), (10218, 15327479), (11266, 13901667), (16899, 9267778), (33798, 4633889), (73229, 2138718), (146458, 1069359), (219687, 712906), (356453, 439374)]