135542408

素因数分解:

$2^3\times {\mathrm{71}}^2\times {\mathrm{3361}}^1$

素因数の和:3509

約数の個数: 24

約数和(自身を含む): 257848590

約数和(自身を除く): 122306182

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 3361, 5041, 6722, 10082, 13444, 20164, 26888, 40328, 238631, 477262, 954524, 1909048, 16942801, 33885602, 67771204, 135542408]

約数ペア:

[(1, 135542408), (2, 67771204), (4, 33885602), (8, 16942801), (71, 1909048), (142, 954524), (284, 477262), (568, 238631), (3361, 40328), (5041, 26888), (6722, 20164), (10082, 13444)]