137797856

素因数分解:

$2^5\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1223}}^1$

素因数の和:1743

約数の個数: 48

約数和(自身を含む): 310915584

約数和(自身を除く): 173117728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 503, 1006, 1223, 2012, 2446, 3521, 4024, 4892, 7042, 8048, 8561, 9784, 14084, 16096, 17122, 19568, 28168, 34244, 39136, 56336, 68488, 112672, 136976, 273952, 615169, 1230338, 2460676, 4306183, 4921352, 8612366, 9842704, 17224732, 19685408, 34449464, 68898928, 137797856]

約数ペア:

[(1, 137797856), (2, 68898928), (4, 34449464), (7, 19685408), (8, 17224732), (14, 9842704), (16, 8612366), (28, 4921352), (32, 4306183), (56, 2460676), (112, 1230338), (224, 615169), (503, 273952), (1006, 136976), (1223, 112672), (2012, 68488), (2446, 56336), (3521, 39136), (4024, 34244), (4892, 28168), (7042, 19568), (8048, 17122), (8561, 16096), (9784, 14084)]