158906481

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{9851}}^1$

素因数の和:10156

約数の個数: 16

約数和(自身を含む): 223837440

約数和(自身を除く): 64930959

約数列:

[1, 3, 19, 57, 283, 849, 5377, 9851, 16131, 29553, 187169, 561507, 2787833, 8363499, 52968827, 158906481]

約数ペア:

[(1, 158906481), (3, 52968827), (19, 8363499), (57, 2787833), (283, 561507), (849, 187169), (5377, 29553), (9851, 16131)]