155426306

素因数分解:

$2^1\times 7^1\times {\mathrm{2027}}^1\times {\mathrm{5477}}^1$

素因数の和:7513

約数の個数: 16

約数和(自身を含む): 266625216

約数和(自身を除く): 111198910

約数列:

[1, 2, 7, 14, 2027, 4054, 5477, 10954, 14189, 28378, 38339, 76678, 11101879, 22203758, 77713153, 155426306]

約数ペア:

[(1, 155426306), (2, 77713153), (7, 22203758), (14, 11101879), (2027, 76678), (4054, 38339), (5477, 28378), (10954, 14189)]