139602255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{715909}}^1$

素因数の和:715930

約数の個数: 16

約数和(自身を含む): 240545760

約数和(自身を除く): 100943505

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 715909, 2147727, 3579545, 9306817, 10738635, 27920451, 46534085, 139602255]

約数ペア:

[(1, 139602255), (3, 46534085), (5, 27920451), (13, 10738635), (15, 9306817), (39, 3579545), (65, 2147727), (195, 715909)]