157150042

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{135241}}^1$

素因数の和:135333

約数の個数: 16

約数和(自身を含む): 272647872

約数和(自身を除く): 115497830

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 135241, 270482, 946687, 1893374, 11225003, 22450006, 78575021, 157150042]

約数ペア:

[(1, 157150042), (2, 78575021), (7, 22450006), (14, 11225003), (83, 1893374), (166, 946687), (581, 270482), (1162, 135241)]