149074211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1549}}^1$

素因数の和:2246

約数の個数: 16

約数和(自身を含む): 175509600

約数和(自身を除く): 26435389

約数列:

[1, 11, 13, 143, 673, 1549, 7403, 8749, 17039, 20137, 96239, 221507, 1042477, 11467247, 13552201, 149074211]

約数ペア:

[(1, 149074211), (11, 13552201), (13, 11467247), (143, 1042477), (673, 221507), (1549, 96239), (7403, 20137), (8749, 17039)]