164621946

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{65171}}^1$

素因数の和:65597

約数の個数: 16

約数和(自身を含む): 330031008

約数和(自身を除く): 165409062

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 65171, 130342, 195513, 391026, 27436991, 54873982, 82310973, 164621946]

約数ペア:

[(1, 164621946), (2, 82310973), (3, 54873982), (6, 27436991), (421, 391026), (842, 195513), (1263, 130342), (2526, 65171)]