156925463513

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{28439}}^1\times {\mathrm{60637}}^1$

素因数の和:89096

約数の個数: 16

約数和(自身を含む): 193149008640

約数和(自身を除く): 36223545127

約数列:

[1, 7, 13, 91, 28439, 60637, 199073, 369707, 424459, 788281, 2587949, 5517967, 1724455643, 12071189501, 22417923359, 156925463513]

約数ペア:

[(1, 156925463513), (7, 22417923359), (13, 12071189501), (91, 1724455643), (28439, 5517967), (60637, 2587949), (199073, 788281), (369707, 424459)]