149440572

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{33749}}^1$

素因数の和:33803

約数の個数: 48

約数和(自身を含む): 396900000

約数和(自身を除く): 247459428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 33749, 67498, 101247, 134996, 202494, 303741, 404988, 607482, 911223, 1214964, 1383709, 1822446, 2767418, 3644892, 4151127, 5534836, 8302254, 12453381, 16604508, 24906762, 37360143, 49813524, 74720286, 149440572]

約数ペア:

[(1, 149440572), (2, 74720286), (3, 49813524), (4, 37360143), (6, 24906762), (9, 16604508), (12, 12453381), (18, 8302254), (27, 5534836), (36, 4151127), (41, 3644892), (54, 2767418), (82, 1822446), (108, 1383709), (123, 1214964), (164, 911223), (246, 607482), (369, 404988), (492, 303741), (738, 202494), (1107, 134996), (1476, 101247), (2214, 67498), (4428, 33749)]