127936566

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2029}}^1$

素因数の和:2181

約数の個数: 48

約数和(自身を含む): 288812160

約数和(自身を除く): 160875594

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 113, 186, 226, 279, 339, 558, 678, 1017, 2029, 2034, 3503, 4058, 6087, 7006, 10509, 12174, 18261, 21018, 31527, 36522, 62899, 63054, 125798, 188697, 229277, 377394, 458554, 566091, 687831, 1132182, 1375662, 2063493, 4126986, 7107587, 14215174, 21322761, 42645522, 63968283, 127936566]

約数ペア:

[(1, 127936566), (2, 63968283), (3, 42645522), (6, 21322761), (9, 14215174), (18, 7107587), (31, 4126986), (62, 2063493), (93, 1375662), (113, 1132182), (186, 687831), (226, 566091), (279, 458554), (339, 377394), (558, 229277), (678, 188697), (1017, 125798), (2029, 63054), (2034, 62899), (3503, 36522), (4058, 31527), (6087, 21018), (7006, 18261), (10509, 12174)]