145094896510

素因数分解:

$2^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{1667}}^1\times {\mathrm{8783}}^1$

素因数の和:11448

約数の個数: 32

約数和(自身を含む): 261620969472

約数和(自身を除く): 116526072962

約数列:

[1, 2, 5, 10, 991, 1667, 1982, 3334, 4955, 8335, 8783, 9910, 16670, 17566, 43915, 87830, 1651997, 3303994, 8259985, 8703953, 14641261, 16519970, 17407906, 29282522, 43519765, 73206305, 87039530, 146412610, 14509489651, 29018979302, 72547448255, 145094896510]

約数ペア:

[(1, 145094896510), (2, 72547448255), (5, 29018979302), (10, 14509489651), (991, 146412610), (1667, 87039530), (1982, 73206305), (3334, 43519765), (4955, 29282522), (8335, 17407906), (8783, 16519970), (9910, 14641261), (16670, 8703953), (17566, 8259985), (43915, 3303994), (87830, 1651997)]