146287161

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{126001}}^1$

素因数の和:126053

約数の個数: 16

約数和(自身を含む): 221763520

約数和(自身を除く): 75476359

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 126001, 378003, 1134009, 3402027, 5418043, 16254129, 48762387, 146287161]

約数ペア:

[(1, 146287161), (3, 48762387), (9, 16254129), (27, 5418043), (43, 3402027), (129, 1134009), (387, 378003), (1161, 126001)]