130911522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:647

約数の個数: 64

約数和(自身を含む): 308689920

約数和(自身を除く): 177778398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 173, 258, 301, 346, 419, 519, 602, 838, 903, 1038, 1211, 1257, 1806, 2422, 2514, 2933, 3633, 5866, 7266, 7439, 8799, 14878, 17598, 18017, 22317, 36034, 44634, 52073, 54051, 72487, 104146, 108102, 126119, 144974, 156219, 217461, 252238, 312438, 378357, 434922, 507409, 756714, 1014818, 1522227, 3044454, 3116941, 6233882, 9350823, 18701646, 21818587, 43637174, 65455761, 130911522]

約数ペア:

[(1, 130911522), (2, 65455761), (3, 43637174), (6, 21818587), (7, 18701646), (14, 9350823), (21, 6233882), (42, 3116941), (43, 3044454), (86, 1522227), (129, 1014818), (173, 756714), (258, 507409), (301, 434922), (346, 378357), (419, 312438), (519, 252238), (602, 217461), (838, 156219), (903, 144974), (1038, 126119), (1211, 108102), (1257, 104146), (1806, 72487), (2422, 54051), (2514, 52073), (2933, 44634), (3633, 36034), (5866, 22317), (7266, 18017), (7439, 17598), (8799, 14878)]