139397232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1759}}^1$

素因数の和:1910

約数の個数: 80

約数和(自身を含む): 391086080

約数和(自身を除く): 251688848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 1759, 2032, 3048, 3302, 3518, 4953, 5277, 6096, 6604, 7036, 9906, 10554, 13208, 14072, 19812, 21108, 22867, 26416, 28144, 39624, 42216, 45734, 68601, 79248, 84432, 91468, 137202, 182936, 223393, 274404, 365872, 446786, 548808, 670179, 893572, 1097616, 1340358, 1787144, 2680716, 2904109, 3574288, 5361432, 5808218, 8712327, 10722864, 11616436, 17424654, 23232872, 34849308, 46465744, 69698616, 139397232]

約数ペア:

[(1, 139397232), (2, 69698616), (3, 46465744), (4, 34849308), (6, 23232872), (8, 17424654), (12, 11616436), (13, 10722864), (16, 8712327), (24, 5808218), (26, 5361432), (39, 3574288), (48, 2904109), (52, 2680716), (78, 1787144), (104, 1340358), (127, 1097616), (156, 893572), (208, 670179), (254, 548808), (312, 446786), (381, 365872), (508, 274404), (624, 223393), (762, 182936), (1016, 137202), (1524, 91468), (1651, 84432), (1759, 79248), (2032, 68601), (3048, 45734), (3302, 42216), (3518, 39624), (4953, 28144), (5277, 26416), (6096, 22867), (6604, 21108), (7036, 19812), (9906, 14072), (10554, 13208)]