165743046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{887}}^1\times {\mathrm{1483}}^1$

素因数の和:2385

約数の個数: 48

約数和(自身を含む): 411151104

約数和(自身を除く): 245408058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 887, 1483, 1774, 2661, 2966, 4449, 5322, 6209, 7983, 8898, 10381, 12418, 13347, 15966, 18627, 20762, 26694, 31143, 37254, 55881, 62286, 93429, 111762, 186858, 1315421, 2630842, 3946263, 7892526, 9207947, 11838789, 18415894, 23677578, 27623841, 55247682, 82871523, 165743046]

約数ペア:

[(1, 165743046), (2, 82871523), (3, 55247682), (6, 27623841), (7, 23677578), (9, 18415894), (14, 11838789), (18, 9207947), (21, 7892526), (42, 3946263), (63, 2630842), (126, 1315421), (887, 186858), (1483, 111762), (1774, 93429), (2661, 62286), (2966, 55881), (4449, 37254), (5322, 31143), (6209, 26694), (7983, 20762), (8898, 18627), (10381, 15966), (12418, 13347)]