157070901590

素因数分解:

$2^1\times 5^1\times {\mathrm{239441}}^1\times {\mathrm{65599}}^1$

素因数の和:305047

約数の個数: 16

約数和(自身を含む): 282733113600

約数和(自身を除く): 125662212010

約数列:

[1, 2, 5, 10, 65599, 131198, 239441, 327995, 478882, 655990, 1197205, 2394410, 15707090159, 31414180318, 78535450795, 157070901590]

約数ペア:

[(1, 157070901590), (2, 78535450795), (5, 31414180318), (10, 15707090159), (65599, 2394410), (131198, 1197205), (239441, 655990), (327995, 478882)]