131054710

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{179527}}^1$

素因数の和:179607

約数の個数: 16

約数和(自身を含む): 239131296

約数和(自身を除く): 108076586

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 179527, 359054, 897635, 1795270, 13105471, 26210942, 65527355, 131054710]

約数ペア:

[(1, 131054710), (2, 65527355), (5, 26210942), (10, 13105471), (73, 1795270), (146, 897635), (365, 359054), (730, 179527)]