166078367

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{2081}}^1$

素因数の和:2978

約数の個数: 16

約数和(自身を含む): 204735552

約数和(自身を除く): 38657185

約数列:

[1, 7, 13, 91, 877, 2081, 6139, 11401, 14567, 27053, 79807, 189371, 1825037, 12775259, 23725481, 166078367]

約数ペア:

[(1, 166078367), (7, 23725481), (13, 12775259), (91, 1825037), (877, 189371), (2081, 79807), (6139, 27053), (11401, 14567)]