154906167

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 230985216

約数和(自身を除く): 76079049

約数列:

[1, 3, 13, 39, 43, 71, 129, 213, 559, 923, 1301, 1677, 2769, 3053, 3903, 9159, 16913, 39689, 50739, 55943, 92371, 119067, 167829, 277113, 727259, 1200823, 2181777, 3602469, 3971953, 11915859, 51635389, 154906167]

約数ペア:

[(1, 154906167), (3, 51635389), (13, 11915859), (39, 3971953), (43, 3602469), (71, 2181777), (129, 1200823), (213, 727259), (559, 277113), (923, 167829), (1301, 119067), (1677, 92371), (2769, 55943), (3053, 50739), (3903, 39689), (9159, 16913)]