158549377

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{3467}}^1$

素因数の和:3660

約数の個数: 16

約数和(自身を含む): 186439680

約数和(自身を除く): 27890303

約数列:

[1, 7, 47, 139, 329, 973, 3467, 6533, 24269, 45731, 162949, 481913, 1140643, 3373391, 22649911, 158549377]

約数ペア:

[(1, 158549377), (7, 22649911), (47, 3373391), (139, 1140643), (329, 481913), (973, 162949), (3467, 45731), (6533, 24269)]