156920060072

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{268698733}}^1$

素因数の和:268698812

約数の個数: 16

約数和(自身を含む): 298255594740

約数和(自身を除く): 141335534668

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 268698733, 537397466, 1074794932, 2149589864, 19615007509, 39230015018, 78460030036, 156920060072]

約数ペア:

[(1, 156920060072), (2, 78460030036), (4, 39230015018), (8, 19615007509), (73, 2149589864), (146, 1074794932), (292, 537397466), (584, 268698733)]