145552016

素因数分解:

$2^4\times {\mathrm{2591}}^1\times {\mathrm{3511}}^1$

素因数の和:6110

約数の個数: 20

約数和(自身を含む): 282196224

約数和(自身を除く): 136644208

約数列:

[1, 2, 4, 8, 16, 2591, 3511, 5182, 7022, 10364, 14044, 20728, 28088, 41456, 56176, 9097001, 18194002, 36388004, 72776008, 145552016]

約数ペア:

[(1, 145552016), (2, 72776008), (4, 36388004), (8, 18194002), (16, 9097001), (2591, 56176), (3511, 41456), (5182, 28088), (7022, 20728), (10364, 14044)]