165804906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{2269}}^1$

素因数の和:2934

約数の個数: 32

約数和(自身を含む): 349761600

約数和(自身を除く): 183956694

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 641, 1282, 1923, 2269, 3846, 4538, 6807, 12179, 13614, 24358, 36537, 43111, 73074, 86222, 129333, 258666, 1454429, 2908858, 4363287, 8726574, 27634151, 55268302, 82902453, 165804906]

約数ペア:

[(1, 165804906), (2, 82902453), (3, 55268302), (6, 27634151), (19, 8726574), (38, 4363287), (57, 2908858), (114, 1454429), (641, 258666), (1282, 129333), (1923, 86222), (2269, 73074), (3846, 43111), (4538, 36537), (6807, 24358), (12179, 13614)]