150168986

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{14431}}^1$

素因数の和:14498

約数の個数: 24

約数和(自身を含む): 253368192

約数和(自身を除く): 103199206

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 5203, 10406, 14431, 28862, 158741, 317482, 620533, 1241066, 1746151, 3492302, 6825863, 13651726, 75084493, 150168986]

約数ペア:

[(1, 150168986), (2, 75084493), (11, 13651726), (22, 6825863), (43, 3492302), (86, 1746151), (121, 1241066), (242, 620533), (473, 317482), (946, 158741), (5203, 28862), (10406, 14431)]