265281156

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:460

約数の個数: 144

約数和(自身を含む): 803618816

約数和(自身を除く): 538337660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 127, 162, 189, 243, 252, 254, 307, 324, 378, 381, 486, 508, 567, 614, 756, 762, 889, 921, 972, 1134, 1143, 1228, 1524, 1701, 1778, 1842, 2149, 2268, 2286, 2667, 2763, 3402, 3429, 3556, 3684, 4298, 4572, 5334, 5526, 6447, 6804, 6858, 8001, 8289, 8596, 10287, 10668, 11052, 12894, 13716, 16002, 16578, 19341, 20574, 24003, 24867, 25788, 30861, 32004, 33156, 38682, 38989, 41148, 48006, 49734, 58023, 61722, 72009, 74601, 77364, 77978, 96012, 99468, 116046, 116967, 123444, 144018, 149202, 155956, 174069, 216027, 232092, 233934, 272923, 288036, 298404, 348138, 350901, 432054, 467868, 522207, 545846, 696276, 701802, 818769, 864108, 1044414, 1052703, 1091692, 1403604, 1637538, 2088828, 2105406, 2456307, 3158109, 3275076, 4210812, 4912614, 6316218, 7368921, 9474327, 9825228, 12632436, 14737842, 18948654, 22106763, 29475684, 37897308, 44213526, 66320289, 88427052, 132640578, 265281156]

約数ペア:

[(1, 265281156), (2, 132640578), (3, 88427052), (4, 66320289), (6, 44213526), (7, 37897308), (9, 29475684), (12, 22106763), (14, 18948654), (18, 14737842), (21, 12632436), (27, 9825228), (28, 9474327), (36, 7368921), (42, 6316218), (54, 4912614), (63, 4210812), (81, 3275076), (84, 3158109), (108, 2456307), (126, 2105406), (127, 2088828), (162, 1637538), (189, 1403604), (243, 1091692), (252, 1052703), (254, 1044414), (307, 864108), (324, 818769), (378, 701802), (381, 696276), (486, 545846), (508, 522207), (567, 467868), (614, 432054), (756, 350901), (762, 348138), (889, 298404), (921, 288036), (972, 272923), (1134, 233934), (1143, 232092), (1228, 216027), (1524, 174069), (1701, 155956), (1778, 149202), (1842, 144018), (2149, 123444), (2268, 116967), (2286, 116046), (2667, 99468), (2763, 96012), (3402, 77978), (3429, 77364), (3556, 74601), (3684, 72009), (4298, 61722), (4572, 58023), (5334, 49734), (5526, 48006), (6447, 41148), (6804, 38989), (6858, 38682), (8001, 33156), (8289, 32004), (8596, 30861), (10287, 25788), (10668, 24867), (11052, 24003), (12894, 20574), (13716, 19341), (16002, 16578)]