127531152

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:438

約数の個数: 160

約数和(自身を含む): 422472960

約数和(自身を除く): 294941808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 181, 189, 216, 233, 252, 336, 362, 378, 432, 466, 504, 543, 699, 724, 756, 932, 1008, 1086, 1267, 1398, 1448, 1512, 1629, 1631, 1864, 2097, 2172, 2534, 2796, 2896, 3024, 3258, 3262, 3728, 3801, 4194, 4344, 4887, 4893, 5068, 5592, 6291, 6516, 6524, 7602, 8388, 8688, 9774, 9786, 10136, 11184, 11403, 12582, 13032, 13048, 14679, 15204, 16776, 19548, 19572, 20272, 22806, 25164, 26064, 26096, 29358, 30408, 33552, 34209, 39096, 39144, 42173, 44037, 45612, 50328, 58716, 60816, 68418, 78192, 78288, 84346, 88074, 91224, 100656, 117432, 126519, 136836, 168692, 176148, 182448, 234864, 253038, 273672, 295211, 337384, 352296, 379557, 506076, 547344, 590422, 674768, 704592, 759114, 885633, 1012152, 1138671, 1180844, 1518228, 1771266, 2024304, 2277342, 2361688, 2656899, 3036456, 3542532, 4554684, 4723376, 5313798, 6072912, 7085064, 7970697, 9109368, 10627596, 14170128, 15941394, 18218736, 21255192, 31882788, 42510384, 63765576, 127531152]

約数ペア:

[(1, 127531152), (2, 63765576), (3, 42510384), (4, 31882788), (6, 21255192), (7, 18218736), (8, 15941394), (9, 14170128), (12, 10627596), (14, 9109368), (16, 7970697), (18, 7085064), (21, 6072912), (24, 5313798), (27, 4723376), (28, 4554684), (36, 3542532), (42, 3036456), (48, 2656899), (54, 2361688), (56, 2277342), (63, 2024304), (72, 1771266), (84, 1518228), (108, 1180844), (112, 1138671), (126, 1012152), (144, 885633), (168, 759114), (181, 704592), (189, 674768), (216, 590422), (233, 547344), (252, 506076), (336, 379557), (362, 352296), (378, 337384), (432, 295211), (466, 273672), (504, 253038), (543, 234864), (699, 182448), (724, 176148), (756, 168692), (932, 136836), (1008, 126519), (1086, 117432), (1267, 100656), (1398, 91224), (1448, 88074), (1512, 84346), (1629, 78288), (1631, 78192), (1864, 68418), (2097, 60816), (2172, 58716), (2534, 50328), (2796, 45612), (2896, 44037), (3024, 42173), (3258, 39144), (3262, 39096), (3728, 34209), (3801, 33552), (4194, 30408), (4344, 29358), (4887, 26096), (4893, 26064), (5068, 25164), (5592, 22806), (6291, 20272), (6516, 19572), (6524, 19548), (7602, 16776), (8388, 15204), (8688, 14679), (9774, 13048), (9786, 13032), (10136, 12582), (11184, 11403)]