144123042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2843}}^1$

素因数の和:2943

約数の個数: 64

約数和(自身を含む): 353839104

約数和(自身を除く): 209716062

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 71, 102, 119, 142, 213, 238, 357, 426, 497, 714, 994, 1207, 1491, 2414, 2843, 2982, 3621, 5686, 7242, 8449, 8529, 16898, 17058, 19901, 25347, 39802, 48331, 50694, 59703, 96662, 119406, 144993, 201853, 289986, 338317, 403706, 605559, 676634, 1014951, 1211118, 1412971, 2029902, 2825942, 3431501, 4238913, 6863002, 8477826, 10294503, 20589006, 24020507, 48041014, 72061521, 144123042]

約数ペア:

[(1, 144123042), (2, 72061521), (3, 48041014), (6, 24020507), (7, 20589006), (14, 10294503), (17, 8477826), (21, 6863002), (34, 4238913), (42, 3431501), (51, 2825942), (71, 2029902), (102, 1412971), (119, 1211118), (142, 1014951), (213, 676634), (238, 605559), (357, 403706), (426, 338317), (497, 289986), (714, 201853), (994, 144993), (1207, 119406), (1491, 96662), (2414, 59703), (2843, 50694), (2982, 48331), (3621, 39802), (5686, 25347), (7242, 19901), (8449, 17058), (8529, 16898)]