140383434

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{149027}}^1$

素因数の和:149189

約数の個数: 16

約数和(自身を含む): 282557088

約数和(自身を除く): 142173654

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 149027, 298054, 447081, 894162, 23397239, 46794478, 70191717, 140383434]

約数ペア:

[(1, 140383434), (2, 70191717), (3, 46794478), (6, 23397239), (157, 894162), (314, 447081), (471, 298054), (942, 149027)]