156749585487

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{206521193}}^1$

素因数の和:206521230

約数の個数: 16

約数和(自身を含む): 237912415488

約数和(自身を除く): 81162830001

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 206521193, 619563579, 2271733123, 4749987439, 6815199369, 14249962317, 52249861829, 156749585487]

約数ペア:

[(1, 156749585487), (3, 52249861829), (11, 14249962317), (23, 6815199369), (33, 4749987439), (69, 2271733123), (253, 619563579), (759, 206521193)]