157220660887

素因数分解:

${\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1\times {\mathrm{52757}}^1$

素因数の和:53370

約数の個数: 16

約数和(自身を含む): 162629700480

約数和(自身を除く): 5409039593

約数列:

[1, 37, 239, 337, 8843, 12469, 52757, 80543, 1952009, 2980091, 12608923, 17779109, 466530151, 657827033, 4249207051, 157220660887]

約数ペア:

[(1, 157220660887), (37, 4249207051), (239, 657827033), (337, 466530151), (8843, 17779109), (12469, 12608923), (52757, 2980091), (80543, 1952009)]