166310095

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{1277}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 232064352

約数和(自身を除く): 65754257

約数列:

[1, 5, 7, 35, 61, 305, 427, 1277, 2135, 3721, 6385, 8939, 18605, 26047, 44695, 77897, 130235, 389485, 545279, 2726395, 4751717, 23758585, 33262019, 166310095]

約数ペア:

[(1, 166310095), (5, 33262019), (7, 23758585), (35, 4751717), (61, 2726395), (305, 545279), (427, 389485), (1277, 130235), (2135, 77897), (3721, 44695), (6385, 26047), (8939, 18605)]