127351806

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{135193}}^1$

素因数の和:135355

約数の個数: 16

約数和(自身を含む): 256327824

約数和(自身を除く): 128976018

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 135193, 270386, 405579, 811158, 21225301, 42450602, 63675903, 127351806]

約数ペア:

[(1, 127351806), (2, 63675903), (3, 42450602), (6, 21225301), (157, 811158), (314, 405579), (471, 270386), (942, 135193)]