149752816

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13127}}^1$

素因数の和:13189

約数の個数: 40

約数和(自身を含む): 312551424

約数和(自身を除く): 162798608

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 13127, 26254, 52508, 105016, 210032, 301921, 406937, 603842, 813874, 1207684, 1627748, 2415368, 3255496, 4830736, 6510992, 9359551, 18719102, 37438204, 74876408, 149752816]

約数ペア:

[(1, 149752816), (2, 74876408), (4, 37438204), (8, 18719102), (16, 9359551), (23, 6510992), (31, 4830736), (46, 3255496), (62, 2415368), (92, 1627748), (124, 1207684), (184, 813874), (248, 603842), (368, 406937), (496, 301921), (713, 210032), (1426, 105016), (2852, 52508), (5704, 26254), (11408, 13127)]