157492058

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{25793}}^1$

素因数の和:25909

約数の個数: 16

約数和(自身を含む): 245146176

約数和(自身を除く): 87654118

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 25793, 51586, 1109099, 1831303, 2218198, 3662606, 78746029, 157492058]

約数ペア:

[(1, 157492058), (2, 78746029), (43, 3662606), (71, 2218198), (86, 1831303), (142, 1109099), (3053, 51586), (6106, 25793)]