157466907

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1069}}^1\times {\mathrm{1259}}^1$

素因数の和:2347

約数の個数: 24

約数和(自身を含む): 245372400

約数和(自身を除く): 87905493

約数列:

[1, 3, 9, 13, 39, 117, 1069, 1259, 3207, 3777, 9621, 11331, 13897, 16367, 41691, 49101, 125073, 147303, 1345871, 4037613, 12112839, 17496323, 52488969, 157466907]

約数ペア:

[(1, 157466907), (3, 52488969), (9, 17496323), (13, 12112839), (39, 4037613), (117, 1345871), (1069, 147303), (1259, 125073), (3207, 49101), (3777, 41691), (9621, 16367), (11331, 13897)]