157059540002

素因数分解:

$2^1\times {\mathrm{649001}}^1\times {\mathrm{121001}}^1$

素因数の和:770004

約数の個数: 8

約数和(自身を含む): 235591620012

約数和(自身を除く): 78532080010

約数列:

[1, 2, 121001, 242002, 649001, 1298002, 78529770001, 157059540002]

約数ペア:

[(1, 157059540002), (2, 78529770001), (121001, 1298002), (242002, 649001)]