155322441

素因数分解:

$3^5\times {\mathrm{661}}^1\times {\mathrm{967}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 233257024

約数和(自身を除く): 77934583

約数列:

[1, 3, 9, 27, 81, 243, 661, 967, 1983, 2901, 5949, 8703, 17847, 26109, 53541, 78327, 160623, 234981, 639187, 1917561, 5752683, 17258049, 51774147, 155322441]

約数ペア:

[(1, 155322441), (3, 51774147), (9, 17258049), (27, 5752683), (81, 1917561), (243, 639187), (661, 234981), (967, 160623), (1983, 78327), (2901, 53541), (5949, 26109), (8703, 17847)]