149862426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3568153}}^1$

素因数の和:3568165

約数の個数: 16

約数和(自身を含む): 342542784

約数和(自身を除く): 192680358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3568153, 7136306, 10704459, 21408918, 24977071, 49954142, 74931213, 149862426]

約数ペア:

[(1, 149862426), (2, 74931213), (3, 49954142), (6, 24977071), (7, 21408918), (14, 10704459), (21, 7136306), (42, 3568153)]