157089307432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{4027}}^1\times {\mathrm{286831}}^1$

素因数の和:290881

約数の個数: 32

約数和(自身を含む): 311947009920

約数和(自身を除く): 154857702488

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 4027, 8054, 16108, 32216, 68459, 136918, 273836, 286831, 547672, 573662, 1147324, 2294648, 4876127, 9752254, 19504508, 39009016, 1155068437, 2310136874, 4620273748, 9240547496, 19636163429, 39272326858, 78544653716, 157089307432]

約数ペア:

[(1, 157089307432), (2, 78544653716), (4, 39272326858), (8, 19636163429), (17, 9240547496), (34, 4620273748), (68, 2310136874), (136, 1155068437), (4027, 39009016), (8054, 19504508), (16108, 9752254), (32216, 4876127), (68459, 2294648), (136918, 1147324), (273836, 573662), (286831, 547672)]