155351382

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^2\times {\mathrm{18913}}^1$

素因数の和:18992

約数の個数: 24

約数和(自身を含む): 319343976

約数和(自身を除く): 163992594

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 1369, 2738, 4107, 8214, 18913, 37826, 56739, 113478, 699781, 1399562, 2099343, 4198686, 25891897, 51783794, 77675691, 155351382]

約数ペア:

[(1, 155351382), (2, 77675691), (3, 51783794), (6, 25891897), (37, 4198686), (74, 2099343), (111, 1399562), (222, 699781), (1369, 113478), (2738, 56739), (4107, 37826), (8214, 18913)]