157099474

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{929}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 276410880

約数和(自身を除く): 119311406

約数列:

[1, 2, 7, 14, 47, 94, 257, 329, 514, 658, 929, 1799, 1858, 3598, 6503, 12079, 13006, 24158, 43663, 84553, 87326, 169106, 238753, 305641, 477506, 611282, 1671271, 3342542, 11221391, 22442782, 78549737, 157099474]

約数ペア:

[(1, 157099474), (2, 78549737), (7, 22442782), (14, 11221391), (47, 3342542), (94, 1671271), (257, 611282), (329, 477506), (514, 305641), (658, 238753), (929, 169106), (1799, 87326), (1858, 84553), (3598, 43663), (6503, 24158), (12079, 13006)]