161448314

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{863}}^1\times {\mathrm{1051}}^1$

素因数の和:2005

約数の個数: 16

約数和(自身を含む): 245410560

約数和(自身を除く): 83962246

約数列:

[1, 2, 89, 178, 863, 1051, 1726, 2102, 76807, 93539, 153614, 187078, 907013, 1814026, 80724157, 161448314]

約数ペア:

[(1, 161448314), (2, 80724157), (89, 1814026), (178, 907013), (863, 187078), (1051, 153614), (1726, 93539), (2102, 76807)]