165930636

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{321571}}^1$

素因数の和:321621

約数の個数: 24

約数和(自身を含む): 396176704

約数和(自身を除く): 230246068

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 321571, 643142, 964713, 1286284, 1929426, 3858852, 13827553, 27655106, 41482659, 55310212, 82965318, 165930636]

約数ペア:

[(1, 165930636), (2, 82965318), (3, 55310212), (4, 41482659), (6, 27655106), (12, 13827553), (43, 3858852), (86, 1929426), (129, 1286284), (172, 964713), (258, 643142), (516, 321571)]