168686082

素因数分解:

$2^1\times 3^2\times {\mathrm{2539}}^1\times {\mathrm{3691}}^1$

素因数の和:6238

約数の個数: 24

約数和(自身を含む): 365729520

約数和(自身を除く): 197043438

約数列:

[1, 2, 3, 6, 9, 18, 2539, 3691, 5078, 7382, 7617, 11073, 15234, 22146, 22851, 33219, 45702, 66438, 9371449, 18742898, 28114347, 56228694, 84343041, 168686082]

約数ペア:

[(1, 168686082), (2, 84343041), (3, 56228694), (6, 28114347), (9, 18742898), (18, 9371449), (2539, 66438), (3691, 45702), (5078, 33219), (7382, 22851), (7617, 22146), (11073, 15234)]