149258928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34171}}^1$

素因数の和:34202

約数の個数: 80

約数和(自身を含む): 474580736

約数和(自身を除く): 325321808

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, 34171, 68342, 102513, 136684, 205026, 239197, 273368, 410052, 444223, 478394, 546736, 717591, 820104, 888446, 956788, 1332669, 1435182, 1640208, 1776892, 1913576, 2665338, 2870364, 3109561, 3553784, 3827152, 5330676, 5740728, 6219122, 7107568, 9328683, 10661352, 11481456, 12438244, 18657366, 21322704, 24876488, 37314732, 49752976, 74629464, 149258928]

約数ペア:

[(1, 149258928), (2, 74629464), (3, 49752976), (4, 37314732), (6, 24876488), (7, 21322704), (8, 18657366), (12, 12438244), (13, 11481456), (14, 10661352), (16, 9328683), (21, 7107568), (24, 6219122), (26, 5740728), (28, 5330676), (39, 3827152), (42, 3553784), (48, 3109561), (52, 2870364), (56, 2665338), (78, 1913576), (84, 1776892), (91, 1640208), (104, 1435182), (112, 1332669), (156, 956788), (168, 888446), (182, 820104), (208, 717591), (273, 546736), (312, 478394), (336, 444223), (364, 410052), (546, 273368), (624, 239197), (728, 205026), (1092, 136684), (1456, 102513), (2184, 68342), (4368, 34171)]