157098328874

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{997}}^1\times {\mathrm{697217}}^1$

素因数の和:698329

約数の個数: 16

約数和(自身を含む): 237971658888

約数和(自身を除く): 80873330014

約数列:

[1, 2, 113, 226, 997, 1994, 112661, 225322, 697217, 1394434, 78785521, 157571042, 695125349, 1390250698, 78549164437, 157098328874]

約数ペア:

[(1, 157098328874), (2, 78549164437), (113, 1390250698), (226, 695125349), (997, 157571042), (1994, 78785521), (112661, 1394434), (225322, 697217)]