152578734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:302

約数の個数: 128

約数和(自身を含む): 404103168

約数和(自身を除く): 251524434

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 83, 138, 154, 161, 166, 173, 231, 249, 253, 322, 346, 462, 483, 498, 506, 519, 581, 759, 913, 966, 1038, 1162, 1211, 1518, 1743, 1771, 1826, 1903, 1909, 2422, 2739, 3486, 3542, 3633, 3806, 3818, 3979, 5313, 5478, 5709, 5727, 6391, 7266, 7958, 10626, 11418, 11454, 11937, 12782, 13321, 13363, 14359, 19173, 20999, 23874, 26642, 26726, 27853, 28718, 38346, 39963, 40089, 41998, 43077, 43769, 55706, 62997, 79926, 80178, 83559, 86154, 87538, 100513, 125994, 131307, 146993, 157949, 167118, 201026, 262614, 293986, 301539, 306383, 315898, 330257, 440979, 473847, 603078, 612766, 660514, 881958, 919149, 947694, 990771, 1105643, 1838298, 1981542, 2211286, 2311799, 3316929, 3632827, 4623598, 6633858, 6935397, 7265654, 10898481, 13870794, 21796962, 25429789, 50859578, 76289367, 152578734]

約数ペア:

[(1, 152578734), (2, 76289367), (3, 50859578), (6, 25429789), (7, 21796962), (11, 13870794), (14, 10898481), (21, 7265654), (22, 6935397), (23, 6633858), (33, 4623598), (42, 3632827), (46, 3316929), (66, 2311799), (69, 2211286), (77, 1981542), (83, 1838298), (138, 1105643), (154, 990771), (161, 947694), (166, 919149), (173, 881958), (231, 660514), (249, 612766), (253, 603078), (322, 473847), (346, 440979), (462, 330257), (483, 315898), (498, 306383), (506, 301539), (519, 293986), (581, 262614), (759, 201026), (913, 167118), (966, 157949), (1038, 146993), (1162, 131307), (1211, 125994), (1518, 100513), (1743, 87538), (1771, 86154), (1826, 83559), (1903, 80178), (1909, 79926), (2422, 62997), (2739, 55706), (3486, 43769), (3542, 43077), (3633, 41998), (3806, 40089), (3818, 39963), (3979, 38346), (5313, 28718), (5478, 27853), (5709, 26726), (5727, 26642), (6391, 23874), (7266, 20999), (7958, 19173), (10626, 14359), (11418, 13363), (11454, 13321), (11937, 12782)]