131743248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30161}}^1$

素因数の和:30192

約数の個数: 80

約数和(自身を含む): 418889856

約数和(自身を除く): 287146608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 30161, 60322, 90483, 120644, 180966, 211127, 241288, 361932, 392093, 422254, 482576, 633381, 723864, 784186, 844508, 1176279, 1266762, 1447728, 1568372, 1689016, 2352558, 2533524, 2744651, 3136744, 3378032, 4705116, 5067048, 5489302, 6273488, 8233953, 9410232, 10134096, 10978604, 16467906, 18820464, 21957208, 32935812, 43914416, 65871624, 131743248]

約数ペア:

[(1, 131743248), (2, 65871624), (3, 43914416), (4, 32935812), (6, 21957208), (7, 18820464), (8, 16467906), (12, 10978604), (13, 10134096), (14, 9410232), (16, 8233953), (21, 6273488), (24, 5489302), (26, 5067048), (28, 4705116), (39, 3378032), (42, 3136744), (48, 2744651), (52, 2533524), (56, 2352558), (78, 1689016), (84, 1568372), (91, 1447728), (104, 1266762), (112, 1176279), (156, 844508), (168, 784186), (182, 723864), (208, 633381), (273, 482576), (312, 422254), (336, 392093), (364, 361932), (546, 241288), (624, 211127), (728, 180966), (1092, 120644), (1456, 90483), (2184, 60322), (4368, 30161)]