143313694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{19541}}^1$

素因数の和:19755

約数の個数: 16

約数和(自身を含む): 227468880

約数和(自身を除く): 84155186

約数列:

[1, 2, 19, 38, 193, 386, 3667, 7334, 19541, 39082, 371279, 742558, 3771413, 7542826, 71656847, 143313694]

約数ペア:

[(1, 143313694), (2, 71656847), (19, 7542826), (38, 3771413), (193, 742558), (386, 371279), (3667, 39082), (7334, 19541)]