166380478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{95731}}^1$

素因数の和:95823

約数の個数: 16

約数和(自身を含む): 275708160

約数和(自身を除く): 109327682

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 95731, 191462, 1053041, 2106082, 7562749, 15125498, 83190239, 166380478]

約数ペア:

[(1, 166380478), (2, 83190239), (11, 15125498), (22, 7562749), (79, 2106082), (158, 1053041), (869, 191462), (1738, 95731)]