139419906

素因数分解:

$2^1\times 3^1\times {\mathrm{4177}}^1\times {\mathrm{5563}}^1$

素因数の和:9745

約数の個数: 16

約数和(自身を含む): 278956704

約数和(自身を除く): 139536798

約数列:

[1, 2, 3, 6, 4177, 5563, 8354, 11126, 12531, 16689, 25062, 33378, 23236651, 46473302, 69709953, 139419906]

約数ペア:

[(1, 139419906), (2, 69709953), (3, 46473302), (6, 23236651), (4177, 33378), (5563, 25062), (8354, 16689), (11126, 12531)]