105812478

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{80527}}^1$

素因数の和:80608

約数の個数: 24

約数和(自身を含む): 232403808

約数和(自身を除く): 126591330

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 80527, 161054, 241581, 483162, 724743, 1449486, 5878471, 11756942, 17635413, 35270826, 52906239, 105812478]

約数ペア:

[(1, 105812478), (2, 52906239), (3, 35270826), (6, 17635413), (9, 11756942), (18, 5878471), (73, 1449486), (146, 724743), (219, 483162), (438, 241581), (657, 161054), (1314, 80527)]