140874

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:501

約数の個数: 16

約数和(自身を含む): 287712

約数和(自身を除く): 146838

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 443, 886, 1329, 2658, 23479, 46958, 70437, 140874]

約数ペア:

[(1, 140874), (2, 70437), (3, 46958), (6, 23479), (53, 2658), (106, 1329), (159, 886), (318, 443)]