164960712

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1$

素因数の和:953

約数の個数: 160

約数和(自身を含む): 541537920

約数和(自身を除く): 376577208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 54, 56, 63, 72, 81, 82, 84, 108, 123, 126, 162, 164, 168, 189, 216, 246, 252, 287, 324, 328, 369, 378, 492, 504, 567, 574, 648, 738, 756, 861, 887, 984, 1107, 1134, 1148, 1476, 1512, 1722, 1774, 2214, 2268, 2296, 2583, 2661, 2952, 3321, 3444, 3548, 4428, 4536, 5166, 5322, 6209, 6642, 6888, 7096, 7749, 7983, 8856, 10332, 10644, 12418, 13284, 15498, 15966, 18627, 20664, 21288, 23247, 23949, 24836, 26568, 30996, 31932, 36367, 37254, 46494, 47898, 49672, 55881, 61992, 63864, 71847, 72734, 74508, 92988, 95796, 109101, 111762, 143694, 145468, 149016, 167643, 185976, 191592, 218202, 223524, 254569, 287388, 290936, 327303, 335286, 436404, 447048, 502929, 509138, 574776, 654606, 670572, 763707, 872808, 981909, 1005858, 1018276, 1309212, 1341144, 1527414, 1963818, 2011716, 2036552, 2291121, 2618424, 2945727, 3054828, 3927636, 4023432, 4582242, 5891454, 6109656, 6873363, 7855272, 9164484, 11782908, 13746726, 18328968, 20620089, 23565816, 27493452, 41240178, 54986904, 82480356, 164960712]

約数ペア:

[(1, 164960712), (2, 82480356), (3, 54986904), (4, 41240178), (6, 27493452), (7, 23565816), (8, 20620089), (9, 18328968), (12, 13746726), (14, 11782908), (18, 9164484), (21, 7855272), (24, 6873363), (27, 6109656), (28, 5891454), (36, 4582242), (41, 4023432), (42, 3927636), (54, 3054828), (56, 2945727), (63, 2618424), (72, 2291121), (81, 2036552), (82, 2011716), (84, 1963818), (108, 1527414), (123, 1341144), (126, 1309212), (162, 1018276), (164, 1005858), (168, 981909), (189, 872808), (216, 763707), (246, 670572), (252, 654606), (287, 574776), (324, 509138), (328, 502929), (369, 447048), (378, 436404), (492, 335286), (504, 327303), (567, 290936), (574, 287388), (648, 254569), (738, 223524), (756, 218202), (861, 191592), (887, 185976), (984, 167643), (1107, 149016), (1134, 145468), (1148, 143694), (1476, 111762), (1512, 109101), (1722, 95796), (1774, 92988), (2214, 74508), (2268, 72734), (2296, 71847), (2583, 63864), (2661, 61992), (2952, 55881), (3321, 49672), (3444, 47898), (3548, 46494), (4428, 37254), (4536, 36367), (5166, 31932), (5322, 30996), (6209, 26568), (6642, 24836), (6888, 23949), (7096, 23247), (7749, 21288), (7983, 20664), (8856, 18627), (10332, 15966), (10644, 15498), (12418, 13284)]