157064019847

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{2089}}^1\times {\mathrm{631817}}^1$

素因数の和:633930

約数の個数: 16

約数和(自身を含む): 190151945280

約数和(自身を除く): 33087925433

約数列:

[1, 7, 17, 119, 2089, 14623, 35513, 248591, 631817, 4422719, 10740889, 75186223, 1319865713, 9239059991, 22437717121, 157064019847]

約数ペア:

[(1, 157064019847), (7, 22437717121), (17, 9239059991), (119, 1319865713), (2089, 75186223), (14623, 10740889), (35513, 4422719), (248591, 631817)]