138097148

素因数分解:

$2^2\times 7^1\times {\mathrm{761}}^1\times {\mathrm{6481}}^1$

素因数の和:7253

約数の個数: 24

約数和(自身を含む): 276599904

約数和(自身を除く): 138502756

約数列:

[1, 2, 4, 7, 14, 28, 761, 1522, 3044, 5327, 6481, 10654, 12962, 21308, 25924, 45367, 90734, 181468, 4932041, 9864082, 19728164, 34524287, 69048574, 138097148]

約数ペア:

[(1, 138097148), (2, 69048574), (4, 34524287), (7, 19728164), (14, 9864082), (28, 4932041), (761, 181468), (1522, 90734), (3044, 45367), (5327, 25924), (6481, 21308), (10654, 12962)]