75997117108

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{157018837}}^1$

素因数の和:157018863

約数の個数: 18

約数和(自身を含む): 146184538178

約数和(自身を除く): 70187421070

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 157018837, 314037674, 628075348, 1727207207, 3454414414, 6908828828, 18999279277, 37998558554, 75997117108]

約数ペア:

[(1, 75997117108), (2, 37998558554), (4, 18999279277), (11, 6908828828), (22, 3454414414), (44, 1727207207), (121, 628075348), (242, 314037674), (484, 157018837)]