153301456

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{124433}}^1$

素因数の和:124459

約数の個数: 40

約数和(自身を含む): 370315584

約数和(自身を除く): 217014128

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 124433, 248866, 497732, 871031, 995464, 1368763, 1742062, 1990928, 2737526, 3484124, 5475052, 6968248, 9581341, 10950104, 13936496, 19162682, 21900208, 38325364, 76650728, 153301456]

約数ペア:

[(1, 153301456), (2, 76650728), (4, 38325364), (7, 21900208), (8, 19162682), (11, 13936496), (14, 10950104), (16, 9581341), (22, 6968248), (28, 5475052), (44, 3484124), (56, 2737526), (77, 1990928), (88, 1742062), (112, 1368763), (154, 995464), (176, 871031), (308, 497732), (616, 248866), (1232, 124433)]