157030620178

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{9518161}}^1$

素因数の和:9518349

約数の個数: 16

約数和(自身を含む): 240885643896

約数和(自身を除く): 83855023718

約数列:

[1, 2, 73, 113, 146, 226, 8249, 16498, 9518161, 19036322, 694825753, 1075552193, 1389651506, 2151104386, 78515310089, 157030620178]

約数ペア:

[(1, 157030620178), (2, 78515310089), (73, 2151104386), (113, 1389651506), (146, 1075552193), (226, 694825753), (8249, 19036322), (16498, 9518161)]