129235482

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3761}}^1$

素因数の和:3875

約数の個数: 48

約数和(自身を含む): 295783488

約数和(自身を除く): 166548006

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 83, 138, 166, 207, 249, 414, 498, 747, 1494, 1909, 3761, 3818, 5727, 7522, 11283, 11454, 17181, 22566, 33849, 34362, 67698, 86503, 173006, 259509, 312163, 519018, 624326, 778527, 936489, 1557054, 1872978, 2809467, 5618934, 7179749, 14359498, 21539247, 43078494, 64617741, 129235482]

約数ペア:

[(1, 129235482), (2, 64617741), (3, 43078494), (6, 21539247), (9, 14359498), (18, 7179749), (23, 5618934), (46, 2809467), (69, 1872978), (83, 1557054), (138, 936489), (166, 778527), (207, 624326), (249, 519018), (414, 312163), (498, 259509), (747, 173006), (1494, 86503), (1909, 67698), (3761, 34362), (3818, 33849), (5727, 22566), (7522, 17181), (11283, 11454)]