157060816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{892391}}^1$

素因数の和:892410

約数の個数: 20

約数和(自身を含む): 331969824

約数和(自身を除く): 174909008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 892391, 1784782, 3569564, 7139128, 9816301, 14278256, 19632602, 39265204, 78530408, 157060816]

約数ペア:

[(1, 157060816), (2, 78530408), (4, 39265204), (8, 19632602), (11, 14278256), (16, 9816301), (22, 7139128), (44, 3569564), (88, 1784782), (176, 892391)]