156955696816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{577043003}}^1$

素因数の和:577043028

約数の個数: 20

約数和(自身を含む): 321989996232

約数和(自身を除く): 165034299416

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 577043003, 1154086006, 2308172012, 4616344024, 9232688048, 9809731051, 19619462102, 39238924204, 78477848408, 156955696816]

約数ペア:

[(1, 156955696816), (2, 78477848408), (4, 39238924204), (8, 19619462102), (16, 9809731051), (17, 9232688048), (34, 4616344024), (68, 2308172012), (136, 1154086006), (272, 577043003)]