164601317

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 175011840

約数和(自身を除く): 10410523

約数列:

[1, 23, 89, 191, 421, 2047, 4393, 9683, 16999, 37469, 80411, 390977, 861787, 1849453, 7156579, 164601317]

約数ペア:

[(1, 164601317), (23, 7156579), (89, 1849453), (191, 861787), (421, 390977), (2047, 80411), (4393, 37469), (9683, 16999)]