172893751578

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{451097}}^1$

素因数の和:451411

約数の個数: 48

約数和(自身を含む): 380004955200

約数和(自身を除く): 207111203622

約数列:

[1, 2, 3, 6, 9, 18, 107, 199, 214, 321, 398, 597, 642, 963, 1194, 1791, 1926, 3582, 21293, 42586, 63879, 127758, 191637, 383274, 451097, 902194, 1353291, 2706582, 4059873, 8119746, 48267379, 89768303, 96534758, 144802137, 179536606, 269304909, 289604274, 434406411, 538609818, 807914727, 868812822, 1615829454, 9605208421, 19210416842, 28815625263, 57631250526, 86446875789, 172893751578]

約数ペア:

[(1, 172893751578), (2, 86446875789), (3, 57631250526), (6, 28815625263), (9, 19210416842), (18, 9605208421), (107, 1615829454), (199, 868812822), (214, 807914727), (321, 538609818), (398, 434406411), (597, 289604274), (642, 269304909), (963, 179536606), (1194, 144802137), (1791, 96534758), (1926, 89768303), (3582, 48267379), (21293, 8119746), (42586, 4059873), (63879, 2706582), (127758, 1353291), (191637, 902194), (383274, 451097)]