158411185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{19213}}^1$

素因数の和:19332

約数の個数: 16

約数和(自身を含む): 203360976

約数和(自身を除く): 44949791

約数列:

[1, 5, 17, 85, 97, 485, 1649, 8245, 19213, 96065, 326621, 1633105, 1863661, 9318305, 31682237, 158411185]

約数ペア:

[(1, 158411185), (5, 31682237), (17, 9318305), (85, 1863661), (97, 1633105), (485, 326621), (1649, 96065), (8245, 19213)]