155274048

素因数分解:

$2^6\times 3^2\times {\mathrm{269573}}^1$

素因数の和:269591

約数の個数: 42

約数和(自身を含む): 445066674

約数和(自身を除く): 289792626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 269573, 539146, 808719, 1078292, 1617438, 2156584, 2426157, 3234876, 4313168, 4852314, 6469752, 8626336, 9704628, 12939504, 17252672, 19409256, 25879008, 38818512, 51758016, 77637024, 155274048]

約数ペア:

[(1, 155274048), (2, 77637024), (3, 51758016), (4, 38818512), (6, 25879008), (8, 19409256), (9, 17252672), (12, 12939504), (16, 9704628), (18, 8626336), (24, 6469752), (32, 4852314), (36, 4313168), (48, 3234876), (64, 2426157), (72, 2156584), (96, 1617438), (144, 1078292), (192, 808719), (288, 539146), (576, 269573)]