142022155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{62981}}^1$

素因数の和:63038

約数の個数: 16

約数和(自身を含む): 190457568

約数和(自身を除く): 48435413

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 62981, 314905, 692791, 2582221, 3463955, 12911105, 28404431, 142022155]

約数ペア:

[(1, 142022155), (5, 28404431), (11, 12911105), (41, 3463955), (55, 2582221), (205, 692791), (451, 314905), (2255, 62981)]