147122305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{2683}}^1$

素因数の和:3696

約数の個数: 16

約数和(自身を含む): 192861504

約数和(自身を除く): 45739199

約数列:

[1, 5, 11, 55, 997, 2683, 4985, 10967, 13415, 29513, 54835, 147565, 2674951, 13374755, 29424461, 147122305]

約数ペア:

[(1, 147122305), (5, 29424461), (11, 13374755), (55, 2674951), (997, 147565), (2683, 54835), (4985, 29513), (10967, 13415)]