165089342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{105691}}^1$

素因数の和:105775

約数の個数: 16

約数和(自身を含む): 273953664

約数和(自身を除く): 108864322

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 105691, 211382, 1162601, 2325202, 7504061, 15008122, 82544671, 165089342]

約数ペア:

[(1, 165089342), (2, 82544671), (11, 15008122), (22, 7504061), (71, 2325202), (142, 1162601), (781, 211382), (1562, 105691)]