159780353614

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{251}}^1\times {\mathrm{8209}}^1$

素因数の和:8689

約数の個数: 64

約数和(自身を含む): 286007500800

約数和(自身を除く): 126227147186

約数列:

[1, 2, 7, 14, 29, 58, 191, 203, 251, 382, 406, 502, 1337, 1757, 2674, 3514, 5539, 7279, 8209, 11078, 14558, 16418, 38773, 47941, 50953, 57463, 77546, 95882, 101906, 114926, 238061, 335587, 476122, 671174, 1390289, 1567919, 1666427, 2060459, 2780578, 3135838, 3332854, 4120918, 9732023, 10975433, 14423213, 19464046, 21950866, 28846426, 45469651, 59753311, 90939302, 119506622, 318287557, 393547669, 418273177, 636575114, 787095338, 836546354, 2754833683, 5509667366, 11412882401, 22825764802, 79890176807, 159780353614]

約数ペア:

[(1, 159780353614), (2, 79890176807), (7, 22825764802), (14, 11412882401), (29, 5509667366), (58, 2754833683), (191, 836546354), (203, 787095338), (251, 636575114), (382, 418273177), (406, 393547669), (502, 318287557), (1337, 119506622), (1757, 90939302), (2674, 59753311), (3514, 45469651), (5539, 28846426), (7279, 21950866), (8209, 19464046), (11078, 14423213), (14558, 10975433), (16418, 9732023), (38773, 4120918), (47941, 3332854), (50953, 3135838), (57463, 2780578), (77546, 2060459), (95882, 1666427), (101906, 1567919), (114926, 1390289), (238061, 671174), (335587, 476122)]