142164932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16981}}^1$

素因数の和:17028

約数の個数: 48

約数和(自身を含む): 319533312

約数和(自身を除く): 177368380

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 16981, 33962, 67924, 118867, 220753, 237734, 390563, 441506, 475468, 781126, 883012, 1545271, 1562252, 2733941, 3090542, 5077319, 5467882, 6181084, 10154638, 10935764, 20309276, 35541233, 71082466, 142164932]

約数ペア:

[(1, 142164932), (2, 71082466), (4, 35541233), (7, 20309276), (13, 10935764), (14, 10154638), (23, 6181084), (26, 5467882), (28, 5077319), (46, 3090542), (52, 2733941), (91, 1562252), (92, 1545271), (161, 883012), (182, 781126), (299, 475468), (322, 441506), (364, 390563), (598, 237734), (644, 220753), (1196, 118867), (2093, 67924), (4186, 33962), (8372, 16981)]