168687066

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{70111}}^1$

素因数の和:70517

約数の個数: 16

約数和(自身を含む): 338220288

約数和(自身を除く): 169533222

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 70111, 140222, 210333, 420666, 28114511, 56229022, 84343533, 168687066]

約数ペア:

[(1, 168687066), (2, 84343533), (3, 56229022), (6, 28114511), (401, 420666), (802, 210333), (1203, 140222), (2406, 70111)]