156915255444

素因数分解:

$2^2\times 3^1\times {\mathrm{20117}}^1\times {\mathrm{650011}}^1$

素因数の和:670135

約数の個数: 24

約数和(自身を含む): 366154359648

約数和(自身を除く): 209239104204

約数列:

[1, 2, 3, 4, 6, 12, 20117, 40234, 60351, 80468, 120702, 241404, 650011, 1300022, 1950033, 2600044, 3900066, 7800132, 13076271287, 26152542574, 39228813861, 52305085148, 78457627722, 156915255444]

約数ペア:

[(1, 156915255444), (2, 78457627722), (3, 52305085148), (4, 39228813861), (6, 26152542574), (12, 13076271287), (20117, 7800132), (40234, 3900066), (60351, 2600044), (80468, 1950033), (120702, 1300022), (241404, 650011)]