139214274

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{293701}}^1$

素因数の和:293785

約数の個数: 16

約数和(自身を含む): 281953920

約数和(自身を除く): 142739646

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 293701, 587402, 881103, 1762206, 23202379, 46404758, 69607137, 139214274]

約数ペア:

[(1, 139214274), (2, 69607137), (3, 46404758), (6, 23202379), (79, 1762206), (158, 881103), (237, 587402), (474, 293701)]