137445054

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{222403}}^1$

素因数の和:222511

約数の個数: 16

約数和(自身を含む): 277560192

約数和(自身を除く): 140115138

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 222403, 444806, 667209, 1334418, 22907509, 45815018, 68722527, 137445054]

約数ペア:

[(1, 137445054), (2, 68722527), (3, 45815018), (6, 22907509), (103, 1334418), (206, 667209), (309, 444806), (618, 222403)]