163648884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{45307}}^1$

素因数の和:45364

約数の個数: 48

約数和(自身を含む): 446555648

約数和(自身を除く): 282906764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 45307, 90614, 135921, 181228, 271842, 317149, 543684, 634298, 951447, 1268596, 1902894, 1948201, 3805788, 3896402, 5844603, 7792804, 11689206, 13637407, 23378412, 27274814, 40912221, 54549628, 81824442, 163648884]

約数ペア:

[(1, 163648884), (2, 81824442), (3, 54549628), (4, 40912221), (6, 27274814), (7, 23378412), (12, 13637407), (14, 11689206), (21, 7792804), (28, 5844603), (42, 3896402), (43, 3805788), (84, 1948201), (86, 1902894), (129, 1268596), (172, 951447), (258, 634298), (301, 543684), (516, 317149), (602, 271842), (903, 181228), (1204, 135921), (1806, 90614), (3612, 45307)]