146568961

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61403}}^1$

素因数の和:61452

約数の個数: 16

約数和(自身を含む): 188633088

約数和(自身を除く): 42064127

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 61403, 429821, 675433, 1903493, 4728031, 13324451, 20938423, 146568961]

約数ペア:

[(1, 146568961), (7, 20938423), (11, 13324451), (31, 4728031), (77, 1903493), (217, 675433), (341, 429821), (2387, 61403)]