158825856

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:421

約数の個数: 192

約数和(自身を含む): 513492480

約数和(自身を除く): 354666624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 128, 138, 147, 161, 168, 184, 192, 196, 224, 276, 294, 322, 336, 367, 368, 384, 392, 448, 483, 552, 588, 644, 672, 734, 736, 784, 896, 966, 1101, 1104, 1127, 1176, 1288, 1344, 1468, 1472, 1568, 1932, 2202, 2208, 2254, 2352, 2569, 2576, 2688, 2936, 2944, 3136, 3381, 3864, 4404, 4416, 4508, 4704, 5138, 5152, 5872, 6272, 6762, 7707, 7728, 8441, 8808, 8832, 9016, 9408, 10276, 10304, 11744, 13524, 15414, 15456, 16882, 17616, 17983, 18032, 18816, 20552, 20608, 23488, 25323, 27048, 30828, 30912, 33764, 35232, 35966, 36064, 41104, 46976, 50646, 53949, 54096, 59087, 61656, 61824, 67528, 70464, 71932, 72128, 82208, 101292, 107898, 108192, 118174, 123312, 135056, 140928, 143864, 144256, 164416, 177261, 202584, 215796, 216384, 236348, 246624, 270112, 287728, 328832, 354522, 405168, 413609, 431592, 432768, 472696, 493248, 540224, 575456, 709044, 810336, 827218, 863184, 945392, 986496, 1080448, 1150912, 1240827, 1418088, 1620672, 1654436, 1726368, 1890784, 2301824, 2481654, 2836176, 3241344, 3308872, 3452736, 3781568, 4963308, 5672352, 6617744, 6905472, 7563136, 9926616, 11344704, 13235488, 19853232, 22689408, 26470976, 39706464, 52941952, 79412928, 158825856]

約数ペア:

[(1, 158825856), (2, 79412928), (3, 52941952), (4, 39706464), (6, 26470976), (7, 22689408), (8, 19853232), (12, 13235488), (14, 11344704), (16, 9926616), (21, 7563136), (23, 6905472), (24, 6617744), (28, 5672352), (32, 4963308), (42, 3781568), (46, 3452736), (48, 3308872), (49, 3241344), (56, 2836176), (64, 2481654), (69, 2301824), (84, 1890784), (92, 1726368), (96, 1654436), (98, 1620672), (112, 1418088), (128, 1240827), (138, 1150912), (147, 1080448), (161, 986496), (168, 945392), (184, 863184), (192, 827218), (196, 810336), (224, 709044), (276, 575456), (294, 540224), (322, 493248), (336, 472696), (367, 432768), (368, 431592), (384, 413609), (392, 405168), (448, 354522), (483, 328832), (552, 287728), (588, 270112), (644, 246624), (672, 236348), (734, 216384), (736, 215796), (784, 202584), (896, 177261), (966, 164416), (1101, 144256), (1104, 143864), (1127, 140928), (1176, 135056), (1288, 123312), (1344, 118174), (1468, 108192), (1472, 107898), (1568, 101292), (1932, 82208), (2202, 72128), (2208, 71932), (2254, 70464), (2352, 67528), (2569, 61824), (2576, 61656), (2688, 59087), (2936, 54096), (2944, 53949), (3136, 50646), (3381, 46976), (3864, 41104), (4404, 36064), (4416, 35966), (4508, 35232), (4704, 33764), (5138, 30912), (5152, 30828), (5872, 27048), (6272, 25323), (6762, 23488), (7707, 20608), (7728, 20552), (8441, 18816), (8808, 18032), (8832, 17983), (9016, 17616), (9408, 16882), (10276, 15456), (10304, 15414), (11744, 13524)]