168810174

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:966

約数の個数: 96

約数和(自身を含む): 424744320

約数和(自身を除く): 255934146

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 43, 57, 78, 86, 114, 117, 129, 171, 234, 247, 258, 342, 387, 494, 559, 741, 774, 817, 883, 1118, 1482, 1634, 1677, 1766, 2223, 2451, 2649, 3354, 4446, 4902, 5031, 5298, 7353, 7947, 10062, 10621, 11479, 14706, 15894, 16777, 21242, 22958, 31863, 33554, 34437, 37969, 50331, 63726, 68874, 75938, 95589, 100662, 103311, 113907, 150993, 191178, 206622, 218101, 227814, 301986, 341721, 436202, 493597, 654303, 683442, 721411, 987194, 1308606, 1442822, 1480791, 1962909, 2164233, 2961582, 3925818, 4328466, 4442373, 6492699, 8884746, 9378343, 12985398, 18756686, 28135029, 56270058, 84405087, 168810174]

約数ペア:

[(1, 168810174), (2, 84405087), (3, 56270058), (6, 28135029), (9, 18756686), (13, 12985398), (18, 9378343), (19, 8884746), (26, 6492699), (38, 4442373), (39, 4328466), (43, 3925818), (57, 2961582), (78, 2164233), (86, 1962909), (114, 1480791), (117, 1442822), (129, 1308606), (171, 987194), (234, 721411), (247, 683442), (258, 654303), (342, 493597), (387, 436202), (494, 341721), (559, 301986), (741, 227814), (774, 218101), (817, 206622), (883, 191178), (1118, 150993), (1482, 113907), (1634, 103311), (1677, 100662), (1766, 95589), (2223, 75938), (2451, 68874), (2649, 63726), (3354, 50331), (4446, 37969), (4902, 34437), (5031, 33554), (5298, 31863), (7353, 22958), (7947, 21242), (10062, 16777), (10621, 15894), (11479, 14706)]