140747855

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1\times {\mathrm{673}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 170883264

約数和(自身を除く): 30135409

約数列:

[1, 5, 151, 277, 673, 755, 1385, 3365, 41827, 101623, 186421, 209135, 508115, 932105, 28149571, 140747855]

約数ペア:

[(1, 140747855), (5, 28149571), (151, 932105), (277, 508115), (673, 209135), (755, 186421), (1385, 101623), (3365, 41827)]