151767404

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{22571}}^1$

素因数の和:22657

約数の個数: 18

約数和(自身を含む): 272240892

約数和(自身を除く): 120473488

約数列:

[1, 2, 4, 41, 82, 164, 1681, 3362, 6724, 22571, 45142, 90284, 925411, 1850822, 3701644, 37941851, 75883702, 151767404]

約数ペア:

[(1, 151767404), (2, 75883702), (4, 37941851), (41, 3701644), (82, 1850822), (164, 925411), (1681, 90284), (3362, 45142), (6724, 22571)]