123774774

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{148411}}^1$

素因数の和:148555

約数の個数: 16

約数和(自身を含む): 249332160

約数和(自身を除く): 125557386

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 148411, 296822, 445233, 890466, 20629129, 41258258, 61887387, 123774774]

約数ペア:

[(1, 123774774), (2, 61887387), (3, 41258258), (6, 20629129), (139, 890466), (278, 445233), (417, 296822), (834, 148411)]