155156776

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{412651}}^1$

素因数の和:412704

約数の個数: 16

約数和(自身を含む): 297109440

約数和(自身を除く): 141952664

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 412651, 825302, 1650604, 3301208, 19394597, 38789194, 77578388, 155156776]

約数ペア:

[(1, 155156776), (2, 77578388), (4, 38789194), (8, 19394597), (47, 3301208), (94, 1650604), (188, 825302), (376, 412651)]