159648906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{11027}}^1$

素因数の和:11178

約数の個数: 32

約数和(自身を含む): 338780160

約数和(自身を除く): 179131254

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 254, 381, 762, 2413, 4826, 7239, 11027, 14478, 22054, 33081, 66162, 209513, 419026, 628539, 1257078, 1400429, 2800858, 4201287, 8402574, 26608151, 53216302, 79824453, 159648906]

約数ペア:

[(1, 159648906), (2, 79824453), (3, 53216302), (6, 26608151), (19, 8402574), (38, 4201287), (57, 2800858), (114, 1400429), (127, 1257078), (254, 628539), (381, 419026), (762, 209513), (2413, 66162), (4826, 33081), (7239, 22054), (11027, 14478)]