159456869

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6841}}^1$

素因数の和:7028

約数の個数: 16

約数和(自身を含む): 188510784

約数和(自身を除く): 29053915

約数列:

[1, 11, 13, 143, 163, 1793, 2119, 6841, 23309, 75251, 88933, 978263, 1115083, 12265913, 14496079, 159456869]

約数ペア:

[(1, 159456869), (11, 14496079), (13, 12265913), (143, 1115083), (163, 978263), (1793, 88933), (2119, 75251), (6841, 23309)]