156765148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{5479}}^1$

素因数の和:5817

約数の個数: 24

約数和(自身を含む): 287239680

約数和(自身を除く): 130474532

約数列:

[1, 2, 4, 23, 46, 92, 311, 622, 1244, 5479, 7153, 10958, 14306, 21916, 28612, 126017, 252034, 504068, 1703969, 3407938, 6815876, 39191287, 78382574, 156765148]

約数ペア:

[(1, 156765148), (2, 78382574), (4, 39191287), (23, 6815876), (46, 3407938), (92, 1703969), (311, 504068), (622, 252034), (1244, 126017), (5479, 28612), (7153, 21916), (10958, 14306)]