169641192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1103

約数の個数: 128

約数和(自身を含む): 518031360

約数和(自身を除く): 348390168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 43, 46, 56, 69, 84, 86, 92, 129, 138, 161, 168, 172, 184, 258, 276, 301, 322, 344, 483, 516, 552, 602, 644, 903, 966, 989, 1021, 1032, 1204, 1288, 1806, 1932, 1978, 2042, 2408, 2967, 3063, 3612, 3864, 3956, 4084, 5934, 6126, 6923, 7147, 7224, 7912, 8168, 11868, 12252, 13846, 14294, 20769, 21441, 23483, 23736, 24504, 27692, 28588, 41538, 42882, 43903, 46966, 55384, 57176, 70449, 83076, 85764, 87806, 93932, 131709, 140898, 164381, 166152, 171528, 175612, 187864, 263418, 281796, 307321, 328762, 351224, 493143, 526836, 563592, 614642, 657524, 921963, 986286, 1009769, 1053672, 1229284, 1315048, 1843926, 1972572, 2019538, 2458568, 3029307, 3687852, 3945144, 4039076, 6058614, 7068383, 7375704, 8078152, 12117228, 14136766, 21205149, 24234456, 28273532, 42410298, 56547064, 84820596, 169641192]

約数ペア:

[(1, 169641192), (2, 84820596), (3, 56547064), (4, 42410298), (6, 28273532), (7, 24234456), (8, 21205149), (12, 14136766), (14, 12117228), (21, 8078152), (23, 7375704), (24, 7068383), (28, 6058614), (42, 4039076), (43, 3945144), (46, 3687852), (56, 3029307), (69, 2458568), (84, 2019538), (86, 1972572), (92, 1843926), (129, 1315048), (138, 1229284), (161, 1053672), (168, 1009769), (172, 986286), (184, 921963), (258, 657524), (276, 614642), (301, 563592), (322, 526836), (344, 493143), (483, 351224), (516, 328762), (552, 307321), (602, 281796), (644, 263418), (903, 187864), (966, 175612), (989, 171528), (1021, 166152), (1032, 164381), (1204, 140898), (1288, 131709), (1806, 93932), (1932, 87806), (1978, 85764), (2042, 83076), (2408, 70449), (2967, 57176), (3063, 55384), (3612, 46966), (3864, 43903), (3956, 42882), (4084, 41538), (5934, 28588), (6126, 27692), (6923, 24504), (7147, 23736), (7224, 23483), (7912, 21441), (8168, 20769), (11868, 14294), (12252, 13846)]