156934089

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{78901}}^1$

素因数の和:78937

約数の個数: 24

約数和(自身を含む): 258482952

約数和(自身を除く): 101548863

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 78901, 236703, 710109, 1025713, 1341317, 3077139, 4023951, 9231417, 12071853, 17437121, 52311363, 156934089]

約数ペア:

[(1, 156934089), (3, 52311363), (9, 17437121), (13, 12071853), (17, 9231417), (39, 4023951), (51, 3077139), (117, 1341317), (153, 1025713), (221, 710109), (663, 236703), (1989, 78901)]