156720549861

素因数分解:

$3^2\times {\mathrm{1279}}^1\times {\mathrm{13614851}}^1$

素因数の和:13616136

約数の個数: 12

約数和(自身を含む): 226551137280

約数和(自身を除く): 69830587419

約数列:

[1, 3, 9, 1279, 3837, 11511, 13614851, 40844553, 122533659, 17413394429, 52240183287, 156720549861]

約数ペア:

[(1, 156720549861), (3, 52240183287), (9, 17413394429), (1279, 122533659), (3837, 40844553), (11511, 13614851)]