154425492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{329969}}^1$

素因数の和:329992

約数の個数: 36

約数和(自身を含む): 420381780

約数和(自身を除く): 265956288

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 329969, 659938, 989907, 1319876, 1979814, 2969721, 3959628, 4289597, 5939442, 8579194, 11878884, 12868791, 17158388, 25737582, 38606373, 51475164, 77212746, 154425492]

約数ペア:

[(1, 154425492), (2, 77212746), (3, 51475164), (4, 38606373), (6, 25737582), (9, 17158388), (12, 12868791), (13, 11878884), (18, 8579194), (26, 5939442), (36, 4289597), (39, 3959628), (52, 2969721), (78, 1979814), (117, 1319876), (156, 989907), (234, 659938), (468, 329969)]