157220931847

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{33673363}}^1$

素因数の和:33673422

約数の個数: 16

約数和(自身を含む): 193958576640

約数和(自身を除く): 36737644793

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 33673363, 235713541, 774487349, 976527527, 5421411443, 6835692689, 22460133121, 157220931847]

約数ペア:

[(1, 157220931847), (7, 22460133121), (23, 6835692689), (29, 5421411443), (161, 976527527), (203, 774487349), (667, 235713541), (4669, 33673363)]