152957523

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{2473}}^1$

素因数の和:2918

約数の個数: 16

約数和(自身を含む): 208409760

約数和(自身を除く): 55452237

約数列:

[1, 3, 53, 159, 389, 1167, 2473, 7419, 20617, 61851, 131069, 393207, 961997, 2885991, 50985841, 152957523]

約数ペア:

[(1, 152957523), (3, 50985841), (53, 2885991), (159, 961997), (389, 393207), (1167, 131069), (2473, 61851), (7419, 20617)]