180147293

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{823}}^1$

素因数の和:1184

約数の個数: 16

約数和(自身を含む): 194912256

約数和(自身を除く): 14764963

約数列:

[1, 23, 31, 307, 713, 823, 7061, 9517, 18929, 25513, 218891, 252661, 586799, 5811203, 7832491, 180147293]

約数ペア:

[(1, 180147293), (23, 7832491), (31, 5811203), (307, 586799), (713, 252661), (823, 218891), (7061, 25513), (9517, 18929)]