285156564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7177}}^1$

素因数の和:7245

約数の個数: 96

約数和(自身を含む): 848956416

約数和(自身を除く): 563799852

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 66, 77, 84, 86, 129, 132, 154, 172, 231, 258, 301, 308, 462, 473, 516, 602, 903, 924, 946, 1204, 1419, 1806, 1892, 2838, 3311, 3612, 5676, 6622, 7177, 9933, 13244, 14354, 19866, 21531, 28708, 39732, 43062, 50239, 78947, 86124, 100478, 150717, 157894, 200956, 236841, 301434, 308611, 315788, 473682, 552629, 602868, 617222, 925833, 947364, 1105258, 1234444, 1657887, 1851666, 2160277, 2210516, 3315774, 3394721, 3703332, 4320554, 6480831, 6631548, 6789442, 8641108, 10184163, 12961662, 13578884, 20368326, 23763047, 25923324, 40736652, 47526094, 71289141, 95052188, 142578282, 285156564]

約数ペア:

[(1, 285156564), (2, 142578282), (3, 95052188), (4, 71289141), (6, 47526094), (7, 40736652), (11, 25923324), (12, 23763047), (14, 20368326), (21, 13578884), (22, 12961662), (28, 10184163), (33, 8641108), (42, 6789442), (43, 6631548), (44, 6480831), (66, 4320554), (77, 3703332), (84, 3394721), (86, 3315774), (129, 2210516), (132, 2160277), (154, 1851666), (172, 1657887), (231, 1234444), (258, 1105258), (301, 947364), (308, 925833), (462, 617222), (473, 602868), (516, 552629), (602, 473682), (903, 315788), (924, 308611), (946, 301434), (1204, 236841), (1419, 200956), (1806, 157894), (1892, 150717), (2838, 100478), (3311, 86124), (3612, 78947), (5676, 50239), (6622, 43062), (7177, 39732), (9933, 28708), (13244, 21531), (14354, 19866)]