140335054

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{6451}}^1$

素因数の和:6675

約数の個数: 16

約数和(自身を含む): 214851600

約数和(自身を除く): 74516546

約数列:

[1, 2, 73, 146, 149, 298, 6451, 10877, 12902, 21754, 470923, 941846, 961199, 1922398, 70167527, 140335054]

約数ペア:

[(1, 140335054), (2, 70167527), (73, 1922398), (146, 961199), (149, 941846), (298, 470923), (6451, 21754), (10877, 12902)]