156020.00000000

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{12373}}^1$

素因数の和:12549

約数の個数: 16

約数和(自身を含む): 105574968

約数和(自身を除く): 39527894

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 12373, 24746, 210341, 420682, 1942561, 3885122, 33023537, 66047074]

約数ペア:

[(1, 66047074), (2, 33023537), (17, 3885122), (34, 1942561), (157, 420682), (314, 210341), (2669, 24746), (5338, 12373)]