155209326

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{256121}}^1$

素因数の和:256227

約数の個数: 16

約数和(自身を含む): 313493328

約数和(自身を除く): 158284002

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 256121, 512242, 768363, 1536726, 25868221, 51736442, 77604663, 155209326]

約数ペア:

[(1, 155209326), (2, 77604663), (3, 51736442), (6, 25868221), (101, 1536726), (202, 768363), (303, 512242), (606, 256121)]