143323902

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 339026688

約数和(自身を除く): 195702786

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 83, 86, 97, 129, 138, 166, 194, 207, 249, 258, 291, 387, 414, 498, 582, 747, 774, 873, 989, 1494, 1746, 1909, 1978, 2231, 2967, 3569, 3818, 4171, 4462, 5727, 5934, 6693, 7138, 8051, 8342, 8901, 10707, 11454, 12513, 13386, 16102, 17181, 17802, 20079, 21414, 24153, 25026, 32121, 34362, 37539, 40158, 48306, 64242, 72459, 75078, 82087, 95933, 144918, 164174, 185173, 191866, 246261, 287799, 346193, 370346, 492522, 555519, 575598, 692386, 738783, 863397, 1038579, 1111038, 1477566, 1666557, 1726794, 2077158, 3115737, 3333114, 6231474, 7962439, 15924878, 23887317, 47774634, 71661951, 143323902]

約数ペア:

[(1, 143323902), (2, 71661951), (3, 47774634), (6, 23887317), (9, 15924878), (18, 7962439), (23, 6231474), (43, 3333114), (46, 3115737), (69, 2077158), (83, 1726794), (86, 1666557), (97, 1477566), (129, 1111038), (138, 1038579), (166, 863397), (194, 738783), (207, 692386), (249, 575598), (258, 555519), (291, 492522), (387, 370346), (414, 346193), (498, 287799), (582, 246261), (747, 191866), (774, 185173), (873, 164174), (989, 144918), (1494, 95933), (1746, 82087), (1909, 75078), (1978, 72459), (2231, 64242), (2967, 48306), (3569, 40158), (3818, 37539), (4171, 34362), (4462, 32121), (5727, 25026), (5934, 24153), (6693, 21414), (7138, 20079), (8051, 17802), (8342, 17181), (8901, 16102), (10707, 13386), (11454, 12513)]