178940736

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1093

約数の個数: 168

約数和(自身を含む): 576925440

約数和(自身を除く): 397984704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 192, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 576, 598, 624, 736, 828, 832, 897, 936, 1039, 1104, 1196, 1248, 1472, 1656, 1794, 1872, 2078, 2208, 2392, 2496, 2691, 3117, 3312, 3588, 3744, 4156, 4416, 4784, 5382, 6234, 6624, 7176, 7488, 8312, 9351, 9568, 10764, 12468, 13248, 13507, 14352, 16624, 18702, 19136, 21528, 23897, 24936, 27014, 28704, 33248, 37404, 40521, 43056, 47794, 49872, 54028, 57408, 66496, 71691, 74808, 81042, 86112, 95588, 99744, 108056, 121563, 143382, 149616, 162084, 172224, 191176, 199488, 215073, 216112, 243126, 286764, 299232, 310661, 324168, 382352, 430146, 432224, 486252, 573528, 598464, 621322, 648336, 764704, 860292, 864448, 931983, 972504, 1147056, 1242644, 1296672, 1529408, 1720584, 1863966, 1945008, 2294112, 2485288, 2593344, 2795949, 3441168, 3727932, 3890016, 4588224, 4970576, 5591898, 6882336, 7455864, 7780032, 9941152, 11183796, 13764672, 14911728, 19882304, 22367592, 29823456, 44735184, 59646912, 89470368, 178940736]

約数ペア:

[(1, 178940736), (2, 89470368), (3, 59646912), (4, 44735184), (6, 29823456), (8, 22367592), (9, 19882304), (12, 14911728), (13, 13764672), (16, 11183796), (18, 9941152), (23, 7780032), (24, 7455864), (26, 6882336), (32, 5591898), (36, 4970576), (39, 4588224), (46, 3890016), (48, 3727932), (52, 3441168), (64, 2795949), (69, 2593344), (72, 2485288), (78, 2294112), (92, 1945008), (96, 1863966), (104, 1720584), (117, 1529408), (138, 1296672), (144, 1242644), (156, 1147056), (184, 972504), (192, 931983), (207, 864448), (208, 860292), (234, 764704), (276, 648336), (288, 621322), (299, 598464), (312, 573528), (368, 486252), (414, 432224), (416, 430146), (468, 382352), (552, 324168), (576, 310661), (598, 299232), (624, 286764), (736, 243126), (828, 216112), (832, 215073), (897, 199488), (936, 191176), (1039, 172224), (1104, 162084), (1196, 149616), (1248, 143382), (1472, 121563), (1656, 108056), (1794, 99744), (1872, 95588), (2078, 86112), (2208, 81042), (2392, 74808), (2496, 71691), (2691, 66496), (3117, 57408), (3312, 54028), (3588, 49872), (3744, 47794), (4156, 43056), (4416, 40521), (4784, 37404), (5382, 33248), (6234, 28704), (6624, 27014), (7176, 24936), (7488, 23897), (8312, 21528), (9351, 19136), (9568, 18702), (10764, 16624), (12468, 14352), (13248, 13507)]