137609828

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{65033}}^1$

素因数の和:65083

約数の個数: 18

約数和(自身を含む): 251746614

約数和(自身を除く): 114136786

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 65033, 130066, 260132, 1495759, 2991518, 5983036, 34402457, 68804914, 137609828]

約数ペア:

[(1, 137609828), (2, 68804914), (4, 34402457), (23, 5983036), (46, 2991518), (92, 1495759), (529, 260132), (1058, 130066), (2116, 65033)]