159563008

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{56663}}^1$

素因数の和:56690

約数の個数: 36

約数和(自身を含む): 347463648

約数和(自身を除く): 187900640

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 56663, 113326, 226652, 453304, 623293, 906608, 1246586, 1813216, 2493172, 3626432, 4986344, 7252864, 9972688, 14505728, 19945376, 39890752, 79781504, 159563008]

約数ペア:

[(1, 159563008), (2, 79781504), (4, 39890752), (8, 19945376), (11, 14505728), (16, 9972688), (22, 7252864), (32, 4986344), (44, 3626432), (64, 2493172), (88, 1813216), (128, 1246586), (176, 906608), (256, 623293), (352, 453304), (704, 226652), (1408, 113326), (2816, 56663)]