139712259

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{8017}}^1$

素因数の和:8214

約数の個数: 16

約数和(自身を含む): 192560288

約数和(自身を除く): 52848029

約数列:

[1, 3, 37, 111, 157, 471, 5809, 8017, 17427, 24051, 296629, 889887, 1258669, 3776007, 46570753, 139712259]

約数ペア:

[(1, 139712259), (3, 46570753), (37, 3776007), (111, 1258669), (157, 889887), (471, 296629), (5809, 24051), (8017, 17427)]