143845788

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2551}}^1$

素因数の和:2722

約数の個数: 48

約数和(自身を含む): 347561984

約数和(自身を除く): 203716196

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 127, 148, 222, 254, 381, 444, 508, 762, 1524, 2551, 4699, 5102, 7653, 9398, 10204, 14097, 15306, 18796, 28194, 30612, 56388, 94387, 188774, 283161, 323977, 377548, 566322, 647954, 971931, 1132644, 1295908, 1943862, 3887724, 11987149, 23974298, 35961447, 47948596, 71922894, 143845788]

約数ペア:

[(1, 143845788), (2, 71922894), (3, 47948596), (4, 35961447), (6, 23974298), (12, 11987149), (37, 3887724), (74, 1943862), (111, 1295908), (127, 1132644), (148, 971931), (222, 647954), (254, 566322), (381, 377548), (444, 323977), (508, 283161), (762, 188774), (1524, 94387), (2551, 56388), (4699, 30612), (5102, 28194), (7653, 18796), (9398, 15306), (10204, 14097)]