150906978

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{204481}}^1$

素因数の和:204530

約数の個数: 24

約数和(自身を含む): 334941516

約数和(自身を除く): 184034538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 204481, 408962, 613443, 1226886, 1840329, 3680658, 8383721, 16767442, 25151163, 50302326, 75453489, 150906978]

約数ペア:

[(1, 150906978), (2, 75453489), (3, 50302326), (6, 25151163), (9, 16767442), (18, 8383721), (41, 3680658), (82, 1840329), (123, 1226886), (246, 613443), (369, 408962), (738, 204481)]