131588082

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{137933}}^1$

素因数の和:137994

約数の個数: 24

約数和(自身を含む): 290489004

約数和(自身を除く): 158900922

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 137933, 275866, 413799, 827598, 1241397, 2482794, 7310449, 14620898, 21931347, 43862694, 65794041, 131588082]

約数ペア:

[(1, 131588082), (2, 65794041), (3, 43862694), (6, 21931347), (9, 14620898), (18, 7310449), (53, 2482794), (106, 1241397), (159, 827598), (318, 413799), (477, 275866), (954, 137933)]