151949868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{78649}}^1$

素因数の和:78686

約数の個数: 48

約数和(自身を含む): 422822400

約数和(自身を除く): 270872532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 78649, 157298, 235947, 314596, 471894, 550543, 943788, 1101086, 1651629, 1808927, 2202172, 3303258, 3617854, 5426781, 6606516, 7235708, 10853562, 12662489, 21707124, 25324978, 37987467, 50649956, 75974934, 151949868]

約数ペア:

[(1, 151949868), (2, 75974934), (3, 50649956), (4, 37987467), (6, 25324978), (7, 21707124), (12, 12662489), (14, 10853562), (21, 7235708), (23, 6606516), (28, 5426781), (42, 3617854), (46, 3303258), (69, 2202172), (84, 1808927), (92, 1651629), (138, 1101086), (161, 943788), (276, 550543), (322, 471894), (483, 314596), (644, 235947), (966, 157298), (1932, 78649)]