137302390

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{82217}}^1$

素因数の和:82391

約数の個数: 16

約数和(自身を含む): 248627232

約数和(自身を除く): 111324842

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 82217, 164434, 411085, 822170, 13730239, 27460478, 68651195, 137302390]

約数ペア:

[(1, 137302390), (2, 68651195), (5, 27460478), (10, 13730239), (167, 822170), (334, 411085), (835, 164434), (1670, 82217)]