143107390

素因数分解:

$2^1\times 5^1\times {\mathrm{3559}}^1\times {\mathrm{4021}}^1$

素因数の和:7587

約数の個数: 16

約数和(自身を含む): 257729760

約数和(自身を除く): 114622370

約数列:

[1, 2, 5, 10, 3559, 4021, 7118, 8042, 17795, 20105, 35590, 40210, 14310739, 28621478, 71553695, 143107390]

約数ペア:

[(1, 143107390), (2, 71553695), (5, 28621478), (10, 14310739), (3559, 40210), (4021, 35590), (7118, 20105), (8042, 17795)]