157031036533

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{1516871}}^1$

素因数の和:1517544

約数の個数: 16

約数和(自身を含む): 187558189056

約数和(自身を除く): 30527152523

約数列:

[1, 7, 23, 161, 643, 4501, 14789, 103523, 1516871, 10618097, 34888033, 244216231, 975348053, 6827436371, 22433005219, 157031036533]

約数ペア:

[(1, 157031036533), (7, 22433005219), (23, 6827436371), (161, 975348053), (643, 244216231), (4501, 34888033), (14789, 10618097), (103523, 1516871)]