161497788002

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{4853573}}^1$

素因数の和:4853833

約数の個数: 16

約数和(自身を含む): 246017958912

約数和(自身を除く): 84520170910

約数列:

[1, 2, 127, 131, 254, 262, 16637, 33274, 4853573, 9707146, 616403771, 635818063, 1232807542, 1271636126, 80748894001, 161497788002]

約数ペア:

[(1, 161497788002), (2, 80748894001), (127, 1271636126), (131, 1232807542), (254, 635818063), (262, 616403771), (16637, 9707146), (33274, 4853573)]