155144832

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13033}}^1$

素因数の和:13081

約数の個数: 64

約数和(自身を含む): 425429760

約数和(自身を除く): 270284928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 13033, 26066, 39099, 52132, 78198, 104264, 156396, 208528, 312792, 404023, 417056, 625584, 808046, 834112, 1212069, 1251168, 1616092, 1668224, 2424138, 2502336, 3232184, 4848276, 5004672, 6464368, 9696552, 12928736, 19393104, 25857472, 38786208, 51714944, 77572416, 155144832]

約数ペア:

[(1, 155144832), (2, 77572416), (3, 51714944), (4, 38786208), (6, 25857472), (8, 19393104), (12, 12928736), (16, 9696552), (24, 6464368), (31, 5004672), (32, 4848276), (48, 3232184), (62, 2502336), (64, 2424138), (93, 1668224), (96, 1616092), (124, 1251168), (128, 1212069), (186, 834112), (192, 808046), (248, 625584), (372, 417056), (384, 404023), (496, 312792), (744, 208528), (992, 156396), (1488, 104264), (1984, 78198), (2976, 52132), (3968, 39099), (5952, 26066), (11904, 13033)]