144811056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{971}}^1$

素因数の和:1234

約数の個数: 80

約数和(自身を含む): 404974080

約数和(自身を除く): 260163024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 239, 312, 478, 624, 717, 956, 971, 1434, 1912, 1942, 2868, 2913, 3107, 3824, 3884, 5736, 5826, 6214, 7768, 9321, 11472, 11652, 12428, 12623, 15536, 18642, 23304, 24856, 25246, 37284, 37869, 46608, 49712, 50492, 74568, 75738, 100984, 149136, 151476, 201968, 232069, 302952, 464138, 605904, 696207, 928276, 1392414, 1856552, 2784828, 3016897, 3713104, 5569656, 6033794, 9050691, 11139312, 12067588, 18101382, 24135176, 36202764, 48270352, 72405528, 144811056]

約数ペア:

[(1, 144811056), (2, 72405528), (3, 48270352), (4, 36202764), (6, 24135176), (8, 18101382), (12, 12067588), (13, 11139312), (16, 9050691), (24, 6033794), (26, 5569656), (39, 3713104), (48, 3016897), (52, 2784828), (78, 1856552), (104, 1392414), (156, 928276), (208, 696207), (239, 605904), (312, 464138), (478, 302952), (624, 232069), (717, 201968), (956, 151476), (971, 149136), (1434, 100984), (1912, 75738), (1942, 74568), (2868, 50492), (2913, 49712), (3107, 46608), (3824, 37869), (3884, 37284), (5736, 25246), (5826, 24856), (6214, 23304), (7768, 18642), (9321, 15536), (11472, 12623), (11652, 12428)]