143432856

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:435

約数の個数: 160

約数和(自身を含む): 465104640

約数和(自身を除く): 321671784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 103, 108, 126, 162, 168, 189, 206, 216, 252, 307, 309, 324, 378, 412, 504, 567, 614, 618, 648, 721, 756, 824, 921, 927, 1134, 1228, 1236, 1442, 1512, 1842, 1854, 2149, 2163, 2268, 2456, 2472, 2763, 2781, 2884, 3684, 3708, 4298, 4326, 4536, 5526, 5562, 5768, 6447, 6489, 7368, 7416, 8289, 8343, 8596, 8652, 11052, 11124, 12894, 12978, 16578, 16686, 17192, 17304, 19341, 19467, 22104, 22248, 24867, 25788, 25956, 31621, 33156, 33372, 38682, 38934, 49734, 51576, 51912, 58023, 58401, 63242, 66312, 66744, 77364, 77868, 94863, 99468, 116046, 116802, 126484, 154728, 155736, 174069, 189726, 198936, 221347, 232092, 233604, 252968, 284589, 348138, 379452, 442694, 464184, 467208, 569178, 664041, 696276, 758904, 853767, 885388, 1138356, 1328082, 1392552, 1707534, 1770776, 1992123, 2276712, 2561301, 2656164, 3415068, 3984246, 5122602, 5312328, 5976369, 6830136, 7968492, 10245204, 11952738, 15936984, 17929107, 20490408, 23905476, 35858214, 47810952, 71716428, 143432856]

約数ペア:

[(1, 143432856), (2, 71716428), (3, 47810952), (4, 35858214), (6, 23905476), (7, 20490408), (8, 17929107), (9, 15936984), (12, 11952738), (14, 10245204), (18, 7968492), (21, 6830136), (24, 5976369), (27, 5312328), (28, 5122602), (36, 3984246), (42, 3415068), (54, 2656164), (56, 2561301), (63, 2276712), (72, 1992123), (81, 1770776), (84, 1707534), (103, 1392552), (108, 1328082), (126, 1138356), (162, 885388), (168, 853767), (189, 758904), (206, 696276), (216, 664041), (252, 569178), (307, 467208), (309, 464184), (324, 442694), (378, 379452), (412, 348138), (504, 284589), (567, 252968), (614, 233604), (618, 232092), (648, 221347), (721, 198936), (756, 189726), (824, 174069), (921, 155736), (927, 154728), (1134, 126484), (1228, 116802), (1236, 116046), (1442, 99468), (1512, 94863), (1842, 77868), (1854, 77364), (2149, 66744), (2163, 66312), (2268, 63242), (2456, 58401), (2472, 58023), (2763, 51912), (2781, 51576), (2884, 49734), (3684, 38934), (3708, 38682), (4298, 33372), (4326, 33156), (4536, 31621), (5526, 25956), (5562, 25788), (5768, 24867), (6447, 22248), (6489, 22104), (7368, 19467), (7416, 19341), (8289, 17304), (8343, 17192), (8596, 16686), (8652, 16578), (11052, 12978), (11124, 12894)]