140957544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:539

約数の個数: 128

約数和(自身を含む): 437149440

約数和(自身を除く): 296191896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 233, 273, 277, 312, 364, 466, 546, 554, 699, 728, 831, 932, 1092, 1108, 1398, 1631, 1662, 1864, 1939, 2184, 2216, 2796, 3029, 3262, 3324, 3601, 3878, 4893, 5592, 5817, 6058, 6524, 6648, 7202, 7756, 9087, 9786, 10803, 11634, 12116, 13048, 14404, 15512, 18174, 19572, 21203, 21606, 23268, 24232, 25207, 28808, 36348, 39144, 42406, 43212, 46536, 50414, 63609, 64541, 72696, 75621, 84812, 86424, 100828, 127218, 129082, 151242, 169624, 193623, 201656, 254436, 258164, 302484, 387246, 451787, 508872, 516328, 604968, 774492, 839033, 903574, 1355361, 1548984, 1678066, 1807148, 2517099, 2710722, 3356132, 3614296, 5034198, 5421444, 5873231, 6712264, 10068396, 10842888, 11746462, 17619693, 20136792, 23492924, 35239386, 46985848, 70478772, 140957544]

約数ペア:

[(1, 140957544), (2, 70478772), (3, 46985848), (4, 35239386), (6, 23492924), (7, 20136792), (8, 17619693), (12, 11746462), (13, 10842888), (14, 10068396), (21, 6712264), (24, 5873231), (26, 5421444), (28, 5034198), (39, 3614296), (42, 3356132), (52, 2710722), (56, 2517099), (78, 1807148), (84, 1678066), (91, 1548984), (104, 1355361), (156, 903574), (168, 839033), (182, 774492), (233, 604968), (273, 516328), (277, 508872), (312, 451787), (364, 387246), (466, 302484), (546, 258164), (554, 254436), (699, 201656), (728, 193623), (831, 169624), (932, 151242), (1092, 129082), (1108, 127218), (1398, 100828), (1631, 86424), (1662, 84812), (1864, 75621), (1939, 72696), (2184, 64541), (2216, 63609), (2796, 50414), (3029, 46536), (3262, 43212), (3324, 42406), (3601, 39144), (3878, 36348), (4893, 28808), (5592, 25207), (5817, 24232), (6058, 23268), (6524, 21606), (6648, 21203), (7202, 19572), (7756, 18174), (9087, 15512), (9786, 14404), (10803, 13048), (11634, 12116)]