157080054995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{2874029}}^1$

素因数の和:2874694

約数の個数: 16

約数和(自身を含む): 199894534560

約数和(自身を除く): 42814479565

約数列:

[1, 5, 17, 85, 643, 3215, 10931, 54655, 2874029, 14370145, 48858493, 244292465, 1848000647, 9240003235, 31416010999, 157080054995]

約数ペア:

[(1, 157080054995), (5, 31416010999), (17, 9240003235), (85, 1848000647), (643, 244292465), (3215, 48858493), (10931, 14370145), (54655, 2874029)]