164601745

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{38867}}^1$

素因数の和:38901

約数の個数: 24

約数和(自身を含む): 248133312

約数和(自身を除く): 83531567

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 38867, 194335, 272069, 427537, 1360345, 2137685, 2992759, 4702907, 14963795, 23514535, 32920349, 164601745]

約数ペア:

[(1, 164601745), (5, 32920349), (7, 23514535), (11, 14963795), (35, 4702907), (55, 2992759), (77, 2137685), (121, 1360345), (385, 427537), (605, 272069), (847, 194335), (4235, 38867)]