156701268094

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{157647151}}^1$

素因数の和:157647231

約数の個数: 16

約数和(自身を含む): 272414278656

約数和(自身を除く): 115713010562

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 157647151, 315294302, 1103530057, 2207060114, 11192947721, 22385895442, 78350634047, 156701268094]

約数ペア:

[(1, 156701268094), (2, 78350634047), (7, 22385895442), (14, 11192947721), (71, 2207060114), (142, 1103530057), (497, 315294302), (994, 157647151)]