157047949051

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{40717643}}^1$

素因数の和:40717698

約数の個数: 16

約数和(自身を含む): 195444691200

約数和(自身を除く): 38396742149

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 40717643, 285023501, 773635217, 1180811647, 5415446519, 8265681529, 22435421293, 157047949051]

約数ペア:

[(1, 157047949051), (7, 22435421293), (19, 8265681529), (29, 5415446519), (133, 1180811647), (203, 773635217), (551, 285023501), (3857, 40717643)]