145217182

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{600071}}^1$

素因数の和:600095

約数の個数: 12

約数和(自身を含む): 239428728

約数和(自身を除く): 94211546

約数列:

[1, 2, 11, 22, 121, 242, 600071, 1200142, 6600781, 13201562, 72608591, 145217182]

約数ペア:

[(1, 145217182), (2, 72608591), (11, 13201562), (22, 6600781), (121, 1200142), (242, 600071)]