148486528

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1695

約数の個数: 64

約数和(自身を含む): 318827520

約数和(自身を除く): 170340992

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1627, 1984, 2852, 2944, 3254, 3968, 5704, 6508, 11408, 13016, 22816, 26032, 37421, 45632, 50437, 52064, 74842, 91264, 100874, 104128, 149684, 201748, 208256, 299368, 403496, 598736, 806992, 1160051, 1197472, 1613984, 2320102, 2394944, 3227968, 4640204, 4789888, 6455936, 9280408, 18560816, 37121632, 74243264, 148486528]

約数ペア:

[(1, 148486528), (2, 74243264), (4, 37121632), (8, 18560816), (16, 9280408), (23, 6455936), (31, 4789888), (32, 4640204), (46, 3227968), (62, 2394944), (64, 2320102), (92, 1613984), (124, 1197472), (128, 1160051), (184, 806992), (248, 598736), (368, 403496), (496, 299368), (713, 208256), (736, 201748), (992, 149684), (1426, 104128), (1472, 100874), (1627, 91264), (1984, 74842), (2852, 52064), (2944, 50437), (3254, 45632), (3968, 37421), (5704, 26032), (6508, 22816), (11408, 13016)]