138049367029

素因数分解:

$7^2\times {\mathrm{29}}^2\times {\mathrm{379}}^1\times {\mathrm{8839}}^1$

素因数の和:9290

約数の個数: 36

約数和(自身を含む): 166774202400

約数和(自身を除く): 28724835371

約数列:

[1, 7, 29, 49, 203, 379, 841, 1421, 2653, 5887, 8839, 10991, 18571, 41209, 61873, 76937, 256331, 318739, 433111, 538559, 1794317, 2231173, 3349981, 7433599, 12560219, 15618211, 23449867, 52035193, 97149449, 164149069, 364246351, 680046143, 2817334021, 4760323001, 19721338147, 138049367029]

約数ペア:

[(1, 138049367029), (7, 19721338147), (29, 4760323001), (49, 2817334021), (203, 680046143), (379, 364246351), (841, 164149069), (1421, 97149449), (2653, 52035193), (5887, 23449867), (8839, 15618211), (10991, 12560219), (18571, 7433599), (41209, 3349981), (61873, 2231173), (76937, 1794317), (256331, 538559), (318739, 433111)]