159747444872

素因数分解:

$2^3\times {\mathrm{2087}}^1\times {\mathrm{9568007}}^1$

素因数の和:9570100

約数の個数: 16

約数和(自身を含む): 299670010560

約数和(自身を除く): 139922565688

約数列:

[1, 2, 4, 8, 2087, 4174, 8348, 16696, 9568007, 19136014, 38272028, 76544056, 19968430609, 39936861218, 79873722436, 159747444872]

約数ペア:

[(1, 159747444872), (2, 79873722436), (4, 39936861218), (8, 19968430609), (2087, 76544056), (4174, 38272028), (8348, 19136014), (16696, 9568007)]