156789410687

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3494849}}^1$

素因数の和:3494915

約数の個数: 32

約数和(自身を含む): 211368528000

約数和(自身を除く): 54579117313

約数列:

[1, 7, 13, 17, 29, 91, 119, 203, 221, 377, 493, 1547, 2639, 3451, 6409, 44863, 3494849, 24463943, 45433037, 59412433, 101350621, 318031259, 415887031, 709454347, 772361629, 1317558073, 1722960557, 5406531403, 9222906511, 12060723899, 22398487241, 156789410687]

約数ペア:

[(1, 156789410687), (7, 22398487241), (13, 12060723899), (17, 9222906511), (29, 5406531403), (91, 1722960557), (119, 1317558073), (203, 772361629), (221, 709454347), (377, 415887031), (493, 318031259), (1547, 101350621), (2639, 59412433), (3451, 45433037), (6409, 24463943), (44863, 3494849)]