158889719339

素因数分解:

${\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{19008221}}^1$

素因数の和:19008877

約数の個数: 8

約数和(自身を含む): 171378129552

約数和(自身を除く): 12488410213

約数列:

[1, 13, 643, 8359, 19008221, 247106873, 12222286103, 158889719339]

約数ペア:

[(1, 158889719339), (13, 12222286103), (643, 247106873), (8359, 19008221)]