168367619

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{2063}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 196162560

約数和(自身を除く): 27794941

約数列:

[1, 7, 89, 131, 623, 917, 2063, 11659, 14441, 81613, 183607, 270253, 1285249, 1891771, 24052517, 168367619]

約数ペア:

[(1, 168367619), (7, 24052517), (89, 1891771), (131, 1285249), (623, 270253), (917, 183607), (2063, 81613), (11659, 14441)]