164031806

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{15107}}^1$

素因数の和:15259

約数の個数: 16

約数和(自身を含む): 252907920

約数和(自身を除く): 88876114

約数列:

[1, 2, 61, 89, 122, 178, 5429, 10858, 15107, 30214, 921527, 1344523, 1843054, 2689046, 82015903, 164031806]

約数ペア:

[(1, 164031806), (2, 82015903), (61, 2689046), (89, 1843054), (122, 1344523), (178, 921527), (5429, 30214), (10858, 15107)]