156928897408

素因数分解:

$2^7\times {\mathrm{337}}^1\times {\mathrm{3638003}}^1$

素因数の和:3638354

約数の個数: 32

約数和(自身を含む): 313559564760

約数和(自身を除く): 156630667352

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 337, 674, 1348, 2696, 5392, 10784, 21568, 43136, 3638003, 7276006, 14552012, 29104024, 58208048, 116416096, 232832192, 465664384, 1226007011, 2452014022, 4904028044, 9808056088, 19616112176, 39232224352, 78464448704, 156928897408]

約数ペア:

[(1, 156928897408), (2, 78464448704), (4, 39232224352), (8, 19616112176), (16, 9808056088), (32, 4904028044), (64, 2452014022), (128, 1226007011), (337, 465664384), (674, 232832192), (1348, 116416096), (2696, 58208048), (5392, 29104024), (10784, 14552012), (21568, 7276006), (43136, 3638003)]