149985528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{293}}^1$

素因数の和:597

約数の個数: 128

約数和(自身を含む): 470776320

約数和(自身を除く): 320790792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 277, 293, 308, 462, 554, 586, 616, 831, 879, 924, 1108, 1172, 1662, 1758, 1848, 1939, 2051, 2216, 2344, 3047, 3223, 3324, 3516, 3878, 4102, 5817, 6094, 6153, 6446, 6648, 7032, 7756, 8204, 9141, 9669, 11634, 12188, 12306, 12892, 15512, 16408, 18282, 19338, 21329, 22561, 23268, 24376, 24612, 25784, 36564, 38676, 42658, 45122, 46536, 49224, 63987, 67683, 73128, 77352, 81161, 85316, 90244, 127974, 135366, 162322, 170632, 180488, 243483, 255948, 270732, 324644, 486966, 511896, 541464, 568127, 649288, 892771, 973932, 1136254, 1704381, 1785542, 1947864, 2272508, 2678313, 3408762, 3571084, 4545016, 5356626, 6249397, 6817524, 7142168, 10713252, 12498794, 13635048, 18748191, 21426504, 24997588, 37496382, 49995176, 74992764, 149985528]

約数ペア:

[(1, 149985528), (2, 74992764), (3, 49995176), (4, 37496382), (6, 24997588), (7, 21426504), (8, 18748191), (11, 13635048), (12, 12498794), (14, 10713252), (21, 7142168), (22, 6817524), (24, 6249397), (28, 5356626), (33, 4545016), (42, 3571084), (44, 3408762), (56, 2678313), (66, 2272508), (77, 1947864), (84, 1785542), (88, 1704381), (132, 1136254), (154, 973932), (168, 892771), (231, 649288), (264, 568127), (277, 541464), (293, 511896), (308, 486966), (462, 324644), (554, 270732), (586, 255948), (616, 243483), (831, 180488), (879, 170632), (924, 162322), (1108, 135366), (1172, 127974), (1662, 90244), (1758, 85316), (1848, 81161), (1939, 77352), (2051, 73128), (2216, 67683), (2344, 63987), (3047, 49224), (3223, 46536), (3324, 45122), (3516, 42658), (3878, 38676), (4102, 36564), (5817, 25784), (6094, 24612), (6153, 24376), (6446, 23268), (6648, 22561), (7032, 21329), (7756, 19338), (8204, 18282), (9141, 16408), (9669, 15512), (11634, 12892), (12188, 12306)]