159408912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:537

約数の個数: 120

約数和(自身を含む): 457289184

約数和(自身を除く): 297880272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 169, 172, 208, 258, 312, 338, 344, 457, 507, 516, 559, 624, 676, 688, 914, 1014, 1032, 1118, 1352, 1371, 1677, 1828, 2028, 2064, 2236, 2704, 2742, 3354, 3656, 4056, 4472, 5484, 5941, 6708, 7267, 7312, 8112, 8944, 10968, 11882, 13416, 14534, 17823, 19651, 21801, 21936, 23764, 26832, 29068, 35646, 39302, 43602, 47528, 58136, 58953, 71292, 77233, 78604, 87204, 95056, 116272, 117906, 142584, 154466, 157208, 174408, 231699, 235812, 255463, 285168, 308932, 314416, 348816, 463398, 471624, 510926, 617864, 766389, 926796, 943248, 1021852, 1235728, 1532778, 1853592, 2043704, 3065556, 3321019, 3707184, 4087408, 6131112, 6642038, 9963057, 12262224, 13284076, 19926114, 26568152, 39852228, 53136304, 79704456, 159408912]

約数ペア:

[(1, 159408912), (2, 79704456), (3, 53136304), (4, 39852228), (6, 26568152), (8, 19926114), (12, 13284076), (13, 12262224), (16, 9963057), (24, 6642038), (26, 6131112), (39, 4087408), (43, 3707184), (48, 3321019), (52, 3065556), (78, 2043704), (86, 1853592), (104, 1532778), (129, 1235728), (156, 1021852), (169, 943248), (172, 926796), (208, 766389), (258, 617864), (312, 510926), (338, 471624), (344, 463398), (457, 348816), (507, 314416), (516, 308932), (559, 285168), (624, 255463), (676, 235812), (688, 231699), (914, 174408), (1014, 157208), (1032, 154466), (1118, 142584), (1352, 117906), (1371, 116272), (1677, 95056), (1828, 87204), (2028, 78604), (2064, 77233), (2236, 71292), (2704, 58953), (2742, 58136), (3354, 47528), (3656, 43602), (4056, 39302), (4472, 35646), (5484, 29068), (5941, 26832), (6708, 23764), (7267, 21936), (7312, 21801), (8112, 19651), (8944, 17823), (10968, 14534), (11882, 13416)]