159779712

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 450432000

約数和(自身を除く): 290652288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 79, 92, 96, 128, 138, 158, 184, 192, 229, 237, 276, 316, 368, 384, 458, 474, 552, 632, 687, 736, 916, 948, 1104, 1264, 1374, 1472, 1817, 1832, 1896, 2208, 2528, 2748, 2944, 3634, 3664, 3792, 4416, 5056, 5267, 5451, 5496, 7268, 7328, 7584, 8832, 10112, 10534, 10902, 10992, 14536, 14656, 15168, 15801, 18091, 21068, 21804, 21984, 29072, 29312, 30336, 31602, 36182, 42136, 43608, 43968, 54273, 58144, 63204, 72364, 84272, 87216, 87936, 108546, 116288, 126408, 144728, 168544, 174432, 217092, 232576, 252816, 289456, 337088, 348864, 416093, 434184, 505632, 578912, 674176, 697728, 832186, 868368, 1011264, 1157824, 1248279, 1664372, 1736736, 2022528, 2315648, 2496558, 3328744, 3473472, 4993116, 6657488, 6946944, 9986232, 13314976, 19972464, 26629952, 39944928, 53259904, 79889856, 159779712]

約数ペア:

[(1, 159779712), (2, 79889856), (3, 53259904), (4, 39944928), (6, 26629952), (8, 19972464), (12, 13314976), (16, 9986232), (23, 6946944), (24, 6657488), (32, 4993116), (46, 3473472), (48, 3328744), (64, 2496558), (69, 2315648), (79, 2022528), (92, 1736736), (96, 1664372), (128, 1248279), (138, 1157824), (158, 1011264), (184, 868368), (192, 832186), (229, 697728), (237, 674176), (276, 578912), (316, 505632), (368, 434184), (384, 416093), (458, 348864), (474, 337088), (552, 289456), (632, 252816), (687, 232576), (736, 217092), (916, 174432), (948, 168544), (1104, 144728), (1264, 126408), (1374, 116288), (1472, 108546), (1817, 87936), (1832, 87216), (1896, 84272), (2208, 72364), (2528, 63204), (2748, 58144), (2944, 54273), (3634, 43968), (3664, 43608), (3792, 42136), (4416, 36182), (5056, 31602), (5267, 30336), (5451, 29312), (5496, 29072), (7268, 21984), (7328, 21804), (7584, 21068), (8832, 18091), (10112, 15801), (10534, 15168), (10902, 14656), (10992, 14536)]