15676323858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{410999}}^1$

素因数の和:411183

約数の個数: 48

約数和(自身を含む): 36802584000

約数和(自身を除く): 21126260142

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 163, 234, 326, 489, 978, 1467, 2119, 2934, 4238, 6357, 12714, 19071, 38142, 410999, 821998, 1232997, 2465994, 3698991, 5342987, 7397982, 10685974, 16028961, 32057922, 48086883, 66992837, 96173766, 133985674, 200978511, 401957022, 602935533, 870906881, 1205871066, 1741813762, 2612720643, 5225441286, 7838161929, 15676323858]

約数ペア:

[(1, 15676323858), (2, 7838161929), (3, 5225441286), (6, 2612720643), (9, 1741813762), (13, 1205871066), (18, 870906881), (26, 602935533), (39, 401957022), (78, 200978511), (117, 133985674), (163, 96173766), (234, 66992837), (326, 48086883), (489, 32057922), (978, 16028961), (1467, 10685974), (2119, 7397982), (2934, 5342987), (4238, 3698991), (6357, 2465994), (12714, 1232997), (19071, 821998), (38142, 410999)]