157410827

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{42509}}^1$

素因数の和:42562

約数の個数: 12

約数和(自身を含む): 188064240

約数和(自身を除く): 30653413

約数列:

[1, 7, 23, 161, 529, 3703, 42509, 297563, 977707, 6843949, 22487261, 157410827]

約数ペア:

[(1, 157410827), (7, 22487261), (23, 6843949), (161, 977707), (529, 297563), (3703, 42509)]