156939092

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{2029}}^1$

素因数の和:2411

約数の個数: 24

約数和(自身を含む): 280164360

約数和(自身を除く): 123225268

約数列:

[1, 2, 4, 61, 122, 244, 317, 634, 1268, 2029, 4058, 8116, 19337, 38674, 77348, 123769, 247538, 495076, 643193, 1286386, 2572772, 39234773, 78469546, 156939092]

約数ペア:

[(1, 156939092), (2, 78469546), (4, 39234773), (61, 2572772), (122, 1286386), (244, 643193), (317, 495076), (634, 247538), (1268, 123769), (2029, 77348), (4058, 38674), (8116, 19337)]