159657486

素因数分解:

$2^1\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{21937}}^1$

素因数の和:23155

約数の個数: 16

約数和(自身を含む): 319592784

約数和(自身を除く): 159935298

約数列:

[1, 2, 3, 6, 1213, 2426, 3639, 7278, 21937, 43874, 65811, 131622, 26609581, 53219162, 79828743, 159657486]

約数ペア:

[(1, 159657486), (2, 79828743), (3, 53219162), (6, 26609581), (1213, 131622), (2426, 65811), (3639, 43874), (7278, 21937)]