141490466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{81223}}^1$

素因数の和:81305

約数の個数: 16

約数和(自身を含む): 231975744

約数和(自身を除く): 90485278

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 81223, 162446, 1055899, 2111798, 5441941, 10883882, 70745233, 141490466]

約数ペア:

[(1, 141490466), (2, 70745233), (13, 10883882), (26, 5441941), (67, 2111798), (134, 1055899), (871, 162446), (1742, 81223)]