139805568

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{5779}}^1$

素因数の和:5809

約数の個数: 128

約数和(自身を含む): 471648000

約数和(自身を除く): 331842432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 5779, 6048, 8064, 11558, 12096, 17337, 23116, 24192, 34674, 40453, 46232, 52011, 69348, 80906, 92464, 104022, 121359, 138696, 156033, 161812, 184928, 208044, 242718, 277392, 312066, 323624, 364077, 369856, 416088, 485436, 554784, 624132, 647248, 728154, 739712, 832176, 970872, 1092231, 1109568, 1248264, 1294496, 1456308, 1664352, 1941744, 2184462, 2219136, 2496528, 2588992, 2912616, 3328704, 3883488, 4368924, 4993056, 5177984, 5825232, 6657408, 7766976, 8737848, 9986112, 11650464, 15533952, 17475696, 19972224, 23300928, 34951392, 46601856, 69902784, 139805568]

約数ペア:

[(1, 139805568), (2, 69902784), (3, 46601856), (4, 34951392), (6, 23300928), (7, 19972224), (8, 17475696), (9, 15533952), (12, 11650464), (14, 9986112), (16, 8737848), (18, 7766976), (21, 6657408), (24, 5825232), (27, 5177984), (28, 4993056), (32, 4368924), (36, 3883488), (42, 3328704), (48, 2912616), (54, 2588992), (56, 2496528), (63, 2219136), (64, 2184462), (72, 1941744), (84, 1664352), (96, 1456308), (108, 1294496), (112, 1248264), (126, 1109568), (128, 1092231), (144, 970872), (168, 832176), (189, 739712), (192, 728154), (216, 647248), (224, 624132), (252, 554784), (288, 485436), (336, 416088), (378, 369856), (384, 364077), (432, 323624), (448, 312066), (504, 277392), (576, 242718), (672, 208044), (756, 184928), (864, 161812), (896, 156033), (1008, 138696), (1152, 121359), (1344, 104022), (1512, 92464), (1728, 80906), (2016, 69348), (2688, 52011), (3024, 46232), (3456, 40453), (4032, 34674), (5779, 24192), (6048, 23116), (8064, 17337), (11558, 12096)]