160533164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{27851}}^1$

素因数の和:27997

約数の個数: 24

約数和(自身を含む): 308822976

約数和(自身を除く): 148289812

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 27851, 55702, 111404, 306361, 612722, 1225444, 3648481, 7296962, 14593924, 40133291, 80266582, 160533164]

約数ペア:

[(1, 160533164), (2, 80266582), (4, 40133291), (11, 14593924), (22, 7296962), (44, 3648481), (131, 1225444), (262, 612722), (524, 306361), (1441, 111404), (2882, 55702), (5764, 27851)]