164447308

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{577}}^1\times {\mathrm{1657}}^1$

素因数の和:2281

約数の個数: 24

約数和(自身を含む): 295163792

約数和(自身を除く): 130716484

約数列:

[1, 2, 4, 43, 86, 172, 577, 1154, 1657, 2308, 3314, 6628, 24811, 49622, 71251, 99244, 142502, 285004, 956089, 1912178, 3824356, 41111827, 82223654, 164447308]

約数ペア:

[(1, 164447308), (2, 82223654), (4, 41111827), (43, 3824356), (86, 1912178), (172, 956089), (577, 285004), (1154, 142502), (1657, 99244), (2308, 71251), (3314, 49622), (6628, 24811)]