149772512

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{65921}}^1$

素因数の和:66002

約数の個数: 24

約数和(自身を含む): 299022192

約数和(自身を除く): 149249680

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 65921, 131842, 263684, 527368, 1054736, 2109472, 4680391, 9360782, 18721564, 37443128, 74886256, 149772512]

約数ペア:

[(1, 149772512), (2, 74886256), (4, 37443128), (8, 18721564), (16, 9360782), (32, 4680391), (71, 2109472), (142, 1054736), (284, 527368), (568, 263684), (1136, 131842), (2272, 65921)]