146973905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{31847}}^1$

素因数の和:31936

約数の個数: 16

約数和(自身を含む): 192616704

約数和(自身を除く): 45642799

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 31847, 159235, 414011, 2070055, 2261137, 11305685, 29394781, 146973905]

約数ペア:

[(1, 146973905), (5, 29394781), (13, 11305685), (65, 2261137), (71, 2070055), (355, 414011), (923, 159235), (4615, 31847)]