164083968

素因数分解:

$2^8\times 3^4\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:262

約数の個数: 180

約数和(自身を含む): 503798988

約数和(自身を除く): 339715020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 128, 144, 162, 164, 192, 193, 216, 246, 256, 288, 324, 328, 369, 384, 386, 432, 492, 576, 579, 648, 656, 738, 768, 772, 864, 984, 1107, 1152, 1158, 1296, 1312, 1476, 1544, 1728, 1737, 1968, 2214, 2304, 2316, 2592, 2624, 2952, 3088, 3321, 3456, 3474, 3936, 4428, 4632, 5184, 5211, 5248, 5904, 6176, 6642, 6912, 6948, 7872, 7913, 8856, 9264, 10368, 10422, 10496, 11808, 12352, 13284, 13896, 15633, 15744, 15826, 17712, 18528, 20736, 20844, 23616, 23739, 24704, 26568, 27792, 31266, 31488, 31652, 35424, 37056, 41688, 47232, 47478, 49408, 53136, 55584, 62532, 63304, 70848, 71217, 74112, 83376, 94464, 94956, 106272, 111168, 125064, 126608, 141696, 142434, 148224, 166752, 189912, 212544, 213651, 222336, 250128, 253216, 283392, 284868, 333504, 379824, 425088, 427302, 444672, 500256, 506432, 569736, 640953, 667008, 759648, 850176, 854604, 1000512, 1012864, 1139472, 1281906, 1334016, 1519296, 1709208, 2001024, 2025728, 2278944, 2563812, 3038592, 3418416, 4002048, 4557888, 5127624, 6077184, 6836832, 9115776, 10255248, 13673664, 18231552, 20510496, 27347328, 41020992, 54694656, 82041984, 164083968]

約数ペア:

[(1, 164083968), (2, 82041984), (3, 54694656), (4, 41020992), (6, 27347328), (8, 20510496), (9, 18231552), (12, 13673664), (16, 10255248), (18, 9115776), (24, 6836832), (27, 6077184), (32, 5127624), (36, 4557888), (41, 4002048), (48, 3418416), (54, 3038592), (64, 2563812), (72, 2278944), (81, 2025728), (82, 2001024), (96, 1709208), (108, 1519296), (123, 1334016), (128, 1281906), (144, 1139472), (162, 1012864), (164, 1000512), (192, 854604), (193, 850176), (216, 759648), (246, 667008), (256, 640953), (288, 569736), (324, 506432), (328, 500256), (369, 444672), (384, 427302), (386, 425088), (432, 379824), (492, 333504), (576, 284868), (579, 283392), (648, 253216), (656, 250128), (738, 222336), (768, 213651), (772, 212544), (864, 189912), (984, 166752), (1107, 148224), (1152, 142434), (1158, 141696), (1296, 126608), (1312, 125064), (1476, 111168), (1544, 106272), (1728, 94956), (1737, 94464), (1968, 83376), (2214, 74112), (2304, 71217), (2316, 70848), (2592, 63304), (2624, 62532), (2952, 55584), (3088, 53136), (3321, 49408), (3456, 47478), (3474, 47232), (3936, 41688), (4428, 37056), (4632, 35424), (5184, 31652), (5211, 31488), (5248, 31266), (5904, 27792), (6176, 26568), (6642, 24704), (6912, 23739), (6948, 23616), (7872, 20844), (7913, 20736), (8856, 18528), (9264, 17712), (10368, 15826), (10422, 15744), (10496, 15633), (11808, 13896), (12352, 13284)]