165099145

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{7603}}^1$

素因数の和:7752

約数の個数: 16

約数和(自身を含む): 204760512

約数和(自身を除く): 39661367

約数列:

[1, 5, 43, 101, 215, 505, 4343, 7603, 21715, 38015, 326929, 767903, 1634645, 3839515, 33019829, 165099145]

約数ペア:

[(1, 165099145), (5, 33019829), (43, 3839515), (101, 1634645), (215, 767903), (505, 326929), (4343, 38015), (7603, 21715)]