138974148

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{133117}}^1$

素因数の和:133156

約数の個数: 36

約数和(自身を含む): 363412140

約数和(自身を除く): 224437992

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 133117, 266234, 399351, 532468, 798702, 1198053, 1597404, 2396106, 3860393, 4792212, 7720786, 11581179, 15441572, 23162358, 34743537, 46324716, 69487074, 138974148]

約数ペア:

[(1, 138974148), (2, 69487074), (3, 46324716), (4, 34743537), (6, 23162358), (9, 15441572), (12, 11581179), (18, 7720786), (29, 4792212), (36, 3860393), (58, 2396106), (87, 1597404), (116, 1198053), (174, 798702), (261, 532468), (348, 399351), (522, 266234), (1044, 133117)]