157425494

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{2131}}^1$

素因数の和:3035

約数の個数: 16

約数和(自身を含む): 242024640

約数和(自身を除く): 84599146

約数列:

[1, 2, 43, 86, 859, 1718, 2131, 4262, 36937, 73874, 91633, 183266, 1830529, 3661058, 78712747, 157425494]

約数ペア:

[(1, 157425494), (2, 78712747), (43, 3661058), (86, 1830529), (859, 183266), (1718, 91633), (2131, 73874), (4262, 36937)]