143130288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18521}}^1$

素因数の和:18562

約数の個数: 80

約数和(自身を含む): 440971776

約数和(自身を除く): 297841488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 18521, 37042, 55563, 74084, 111126, 129647, 148168, 222252, 259294, 296336, 388941, 425983, 444504, 518588, 777882, 851966, 889008, 1037176, 1277949, 1555764, 1703932, 2074352, 2555898, 2981881, 3111528, 3407864, 5111796, 5963762, 6223056, 6815728, 8945643, 10223592, 11927524, 17891286, 20447184, 23855048, 35782572, 47710096, 71565144, 143130288]

約数ペア:

[(1, 143130288), (2, 71565144), (3, 47710096), (4, 35782572), (6, 23855048), (7, 20447184), (8, 17891286), (12, 11927524), (14, 10223592), (16, 8945643), (21, 6815728), (23, 6223056), (24, 5963762), (28, 5111796), (42, 3407864), (46, 3111528), (48, 2981881), (56, 2555898), (69, 2074352), (84, 1703932), (92, 1555764), (112, 1277949), (138, 1037176), (161, 889008), (168, 851966), (184, 777882), (276, 518588), (322, 444504), (336, 425983), (368, 388941), (483, 296336), (552, 259294), (644, 222252), (966, 148168), (1104, 129647), (1288, 111126), (1932, 74084), (2576, 55563), (3864, 37042), (7728, 18521)]