340147641565

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{11351}}^1\times {\mathrm{43117}}^1$

素因数の和:54612

約数の個数: 16

約数和(自身を含む): 411159450240

約数和(自身を除く): 71011808675

約数列:

[1, 5, 139, 695, 11351, 43117, 56755, 215585, 1577789, 5993263, 7888945, 29966315, 489421067, 2447105335, 68029528313, 340147641565]

約数ペア:

[(1, 340147641565), (5, 68029528313), (139, 2447105335), (695, 489421067), (11351, 29966315), (43117, 7888945), (56755, 5993263), (215585, 1577789)]