156960363069

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{245634371}}^1$

素因数の和:245634448

約数の個数: 12

約数和(自身を含む): 229913772192

約数和(自身を除く): 72953409123

約数列:

[1, 3, 9, 71, 213, 639, 245634371, 736903113, 2210709339, 17440040341, 52320121023, 156960363069]

約数ペア:

[(1, 156960363069), (3, 52320121023), (9, 17440040341), (71, 2210709339), (213, 736903113), (639, 245634371)]