147792708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{195493}}^1$

素因数の和:195513

約数の個数: 48

約数和(自身を含む): 437906560

約数和(自身を除く): 290113852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 195493, 390986, 586479, 781972, 1172958, 1368451, 1759437, 2345916, 2736902, 3518874, 4105353, 5278311, 5473804, 7037748, 8210706, 10556622, 12316059, 16421412, 21113244, 24632118, 36948177, 49264236, 73896354, 147792708]

約数ペア:

[(1, 147792708), (2, 73896354), (3, 49264236), (4, 36948177), (6, 24632118), (7, 21113244), (9, 16421412), (12, 12316059), (14, 10556622), (18, 8210706), (21, 7037748), (27, 5473804), (28, 5278311), (36, 4105353), (42, 3518874), (54, 2736902), (63, 2345916), (84, 1759437), (108, 1368451), (126, 1172958), (189, 781972), (252, 586479), (378, 390986), (756, 195493)]