148971798

素因数分解:

$2^1\times 3^4\times {\mathrm{199}}^1\times {\mathrm{4621}}^1$

素因数の和:4834

約数の個数: 40

約数和(自身を含む): 335557200

約数和(自身を除く): 186585402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 199, 398, 597, 1194, 1791, 3582, 4621, 5373, 9242, 10746, 13863, 16119, 27726, 32238, 41589, 83178, 124767, 249534, 374301, 748602, 919579, 1839158, 2758737, 5517474, 8276211, 16552422, 24828633, 49657266, 74485899, 148971798]

約数ペア:

[(1, 148971798), (2, 74485899), (3, 49657266), (6, 24828633), (9, 16552422), (18, 8276211), (27, 5517474), (54, 2758737), (81, 1839158), (162, 919579), (199, 748602), (398, 374301), (597, 249534), (1194, 124767), (1791, 83178), (3582, 41589), (4621, 32238), (5373, 27726), (9242, 16119), (10746, 13863)]