15553877144

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{2243}}^1$

素因数の和:2521

約数の個数: 96

約数和(自身を含む): 33114977280

約数和(自身を除く): 17561100136

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 169, 184, 223, 299, 338, 446, 598, 676, 892, 1196, 1352, 1784, 2243, 2392, 2899, 3887, 4486, 5129, 5798, 7774, 8972, 10258, 11596, 15548, 17944, 20516, 23192, 29159, 31096, 37687, 41032, 51589, 58318, 66677, 75374, 103178, 116636, 133354, 150748, 206356, 233272, 266708, 301496, 379067, 412712, 500189, 533416, 670657, 758134, 866801, 1000378, 1341314, 1516268, 1733602, 2000756, 2682628, 3032536, 3467204, 4001512, 5365256, 6502457, 6934408, 8718541, 11504347, 13004914, 17437082, 23008694, 26009828, 34874164, 46017388, 52019656, 69748328, 84531941, 92034776, 149556511, 169063882, 299113022, 338127764, 598226044, 676255528, 1196452088, 1944234643, 3888469286, 7776938572, 15553877144]

約数ペア:

[(1, 15553877144), (2, 7776938572), (4, 3888469286), (8, 1944234643), (13, 1196452088), (23, 676255528), (26, 598226044), (46, 338127764), (52, 299113022), (92, 169063882), (104, 149556511), (169, 92034776), (184, 84531941), (223, 69748328), (299, 52019656), (338, 46017388), (446, 34874164), (598, 26009828), (676, 23008694), (892, 17437082), (1196, 13004914), (1352, 11504347), (1784, 8718541), (2243, 6934408), (2392, 6502457), (2899, 5365256), (3887, 4001512), (4486, 3467204), (5129, 3032536), (5798, 2682628), (7774, 2000756), (8972, 1733602), (10258, 1516268), (11596, 1341314), (15548, 1000378), (17944, 866801), (20516, 758134), (23192, 670657), (29159, 533416), (31096, 500189), (37687, 412712), (41032, 379067), (51589, 301496), (58318, 266708), (66677, 233272), (75374, 206356), (103178, 150748), (116636, 133354)]