156917457264

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{761}}^1\times {\mathrm{21587}}^1$

素因数の和:22558

約数の個数: 80

約数和(自身を含む): 407961388800

約数和(自身を除く): 251043931536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 761, 796, 1194, 1522, 1592, 2283, 2388, 3044, 3184, 4566, 4776, 6088, 9132, 9552, 12176, 18264, 21587, 36528, 43174, 64761, 86348, 129522, 151439, 172696, 259044, 302878, 345392, 454317, 518088, 605756, 908634, 1036176, 1211512, 1817268, 2423024, 3634536, 4295813, 7269072, 8591626, 12887439, 16427707, 17183252, 25774878, 32855414, 34366504, 49283121, 51549756, 65710828, 68733008, 98566242, 103099512, 131421656, 197132484, 206199024, 262843312, 394264968, 788529936, 3269113693, 6538227386, 9807341079, 13076454772, 19614682158, 26152909544, 39229364316, 52305819088, 78458728632, 156917457264]

約数ペア:

[(1, 156917457264), (2, 78458728632), (3, 52305819088), (4, 39229364316), (6, 26152909544), (8, 19614682158), (12, 13076454772), (16, 9807341079), (24, 6538227386), (48, 3269113693), (199, 788529936), (398, 394264968), (597, 262843312), (761, 206199024), (796, 197132484), (1194, 131421656), (1522, 103099512), (1592, 98566242), (2283, 68733008), (2388, 65710828), (3044, 51549756), (3184, 49283121), (4566, 34366504), (4776, 32855414), (6088, 25774878), (9132, 17183252), (9552, 16427707), (12176, 12887439), (18264, 8591626), (21587, 7269072), (36528, 4295813), (43174, 3634536), (64761, 2423024), (86348, 1817268), (129522, 1211512), (151439, 1036176), (172696, 908634), (259044, 605756), (302878, 518088), (345392, 454317)]