140850126

素因数分解:

$2^1\times 3^2\times {\mathrm{281}}^1\times {\mathrm{27847}}^1$

素因数の和:28136

約数の個数: 24

約数和(自身を含む): 306272304

約数和(自身を除く): 165422178

約数列:

[1, 2, 3, 6, 9, 18, 281, 562, 843, 1686, 2529, 5058, 27847, 55694, 83541, 167082, 250623, 501246, 7825007, 15650014, 23475021, 46950042, 70425063, 140850126]

約数ペア:

[(1, 140850126), (2, 70425063), (3, 46950042), (6, 23475021), (9, 15650014), (18, 7825007), (281, 501246), (562, 250623), (843, 167082), (1686, 83541), (2529, 55694), (5058, 27847)]