156766309923

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1\times {\mathrm{2150341}}^1$

素因数の和:2151642

約数の個数: 16

約数和(自身を含む): 220195020800

約数和(自身を除く): 63428710877

約数列:

[1, 3, 19, 57, 1279, 3837, 24301, 72903, 2150341, 6451023, 40856479, 122569437, 2750286139, 8250858417, 52255436641, 156766309923]

約数ペア:

[(1, 156766309923), (3, 52255436641), (19, 8250858417), (57, 2750286139), (1279, 122569437), (3837, 40856479), (24301, 6451023), (72903, 2150341)]