164026874

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{2909}}^1$

素因数の和:3166

約数の個数: 24

約数和(自身を含む): 271695060

約数和(自身を除く): 107668186

約数列:

[1, 2, 11, 22, 121, 233, 242, 466, 2563, 2909, 5126, 5818, 28193, 31999, 56386, 63998, 351989, 677797, 703978, 1355594, 7455767, 14911534, 82013437, 164026874]

約数ペア:

[(1, 164026874), (2, 82013437), (11, 14911534), (22, 7455767), (121, 1355594), (233, 703978), (242, 677797), (466, 351989), (2563, 63998), (2909, 56386), (5126, 31999), (5818, 28193)]