15677935063

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{919}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 19494520320

約数和(自身を除く): 3816585257

約数列:

[1, 7, 19, 43, 133, 157, 301, 361, 817, 919, 1099, 2527, 2983, 5719, 6433, 6751, 15523, 17461, 20881, 39517, 47257, 56677, 108661, 122227, 128269, 144283, 276619, 331759, 396739, 750823, 897883, 1009981, 2322313, 2437111, 2741377, 5255761, 6204169, 14265637, 17059777, 19189639, 43429183, 52086163, 99859459, 117879211, 364603141, 825154477, 2239705009, 15677935063]

約数ペア:

[(1, 15677935063), (7, 2239705009), (19, 825154477), (43, 364603141), (133, 117879211), (157, 99859459), (301, 52086163), (361, 43429183), (817, 19189639), (919, 17059777), (1099, 14265637), (2527, 6204169), (2983, 5255761), (5719, 2741377), (6433, 2437111), (6751, 2322313), (15523, 1009981), (17461, 897883), (20881, 750823), (39517, 396739), (47257, 331759), (56677, 276619), (108661, 144283), (122227, 128269)]