156870468

素因数分解:

$2^2\times 3^2\times {\mathrm{4357513}}^1$

素因数の和:4357523

約数の個数: 18

約数和(自身を含む): 396533774

約数和(自身を除く): 239663306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4357513, 8715026, 13072539, 17430052, 26145078, 39217617, 52290156, 78435234, 156870468]

約数ペア:

[(1, 156870468), (2, 78435234), (3, 52290156), (4, 39217617), (6, 26145078), (9, 17430052), (12, 13072539), (18, 8715026), (36, 4357513)]