131466156

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{154303}}^1$

素因数の和:154381

約数の個数: 24

約数和(自身を含む): 311076864

約数和(自身を除く): 179610708

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 154303, 308606, 462909, 617212, 925818, 1851636, 10955513, 21911026, 32866539, 43822052, 65733078, 131466156]

約数ペア:

[(1, 131466156), (2, 65733078), (3, 43822052), (4, 32866539), (6, 21911026), (12, 10955513), (71, 1851636), (142, 925818), (213, 617212), (284, 462909), (426, 308606), (852, 154303)]