135640274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{80071}}^1$

素因数の和:80102

約数の個数: 24

約数和(自身を含む): 255589824

約数和(自身を除く): 119949550

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 80071, 160142, 560497, 880781, 1120994, 1761562, 6165467, 9688591, 12330934, 19377182, 67820137, 135640274]

約数ペア:

[(1, 135640274), (2, 67820137), (7, 19377182), (11, 12330934), (14, 9688591), (22, 6165467), (77, 1761562), (121, 1120994), (154, 880781), (242, 560497), (847, 160142), (1694, 80071)]