151278264

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67777}}^1$

素因数の和:67820

約数の個数: 48

約数和(自身を含む): 422934720

約数和(自身を除く): 271656456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 67777, 135554, 203331, 271108, 406662, 542216, 609993, 813324, 1219986, 1626648, 2101087, 2439972, 4202174, 4879944, 6303261, 8404348, 12606522, 16808696, 18909783, 25213044, 37819566, 50426088, 75639132, 151278264]

約数ペア:

[(1, 151278264), (2, 75639132), (3, 50426088), (4, 37819566), (6, 25213044), (8, 18909783), (9, 16808696), (12, 12606522), (18, 8404348), (24, 6303261), (31, 4879944), (36, 4202174), (62, 2439972), (72, 2101087), (93, 1626648), (124, 1219986), (186, 813324), (248, 609993), (279, 542216), (372, 406662), (558, 271108), (744, 203331), (1116, 135554), (2232, 67777)]