156965441079

素因数分解:

$3^1\times {\mathrm{809}}^1\times {\mathrm{4049}}^1\times {\mathrm{15973}}^1$

素因数の和:20834

約数の個数: 16

約数和(自身を含む): 209610828000

約数和(自身を除く): 52645386921

約数列:

[1, 3, 809, 2427, 4049, 12147, 15973, 47919, 3275641, 9826923, 12922157, 38766471, 64674677, 194024031, 52321813693, 156965441079]

約数ペア:

[(1, 156965441079), (3, 52321813693), (809, 194024031), (2427, 64674677), (4049, 38766471), (12147, 12922157), (15973, 9826923), (47919, 3275641)]