156955262997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{56683013}}^1$

素因数の和:56683100

約数の個数: 16

約数和(自身を含む): 228545912448

約数和(自身を除く): 71590649451

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 56683013, 170049039, 736879169, 2210637507, 4024493923, 12073481769, 52318420999, 156955262997]

約数ペア:

[(1, 156955262997), (3, 52318420999), (13, 12073481769), (39, 4024493923), (71, 2210637507), (213, 736879169), (923, 170049039), (2769, 56683013)]