15401478

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 31651200

約数和(自身を除く): 16249722

約数列:

[1, 2, 3, 6, 59, 118, 139, 177, 278, 313, 354, 417, 626, 834, 939, 1878, 8201, 16402, 18467, 24603, 36934, 43507, 49206, 55401, 87014, 110802, 130521, 261042, 2566913, 5133826, 7700739, 15401478]

約数ペア:

[(1, 15401478), (2, 7700739), (3, 5133826), (6, 2566913), (59, 261042), (118, 130521), (139, 110802), (177, 87014), (278, 55401), (313, 49206), (354, 43507), (417, 36934), (626, 24603), (834, 18467), (939, 16402), (1878, 8201)]