159845448

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 496584000

約数和(自身を除く): 336738552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 43, 49, 56, 58, 84, 86, 87, 98, 109, 116, 129, 147, 168, 172, 174, 196, 203, 218, 232, 258, 294, 301, 327, 344, 348, 392, 406, 436, 516, 588, 602, 609, 654, 696, 763, 812, 872, 903, 1032, 1176, 1204, 1218, 1247, 1308, 1421, 1526, 1624, 1806, 2107, 2289, 2408, 2436, 2494, 2616, 2842, 3052, 3161, 3612, 3741, 4214, 4263, 4578, 4687, 4872, 4988, 5341, 5684, 6104, 6321, 6322, 7224, 7482, 8428, 8526, 8729, 9156, 9374, 9483, 9976, 10682, 11368, 12642, 12644, 14061, 14964, 16023, 16856, 17052, 17458, 18312, 18748, 18966, 21364, 22127, 25284, 25288, 26187, 28122, 29928, 32046, 32809, 34104, 34916, 37496, 37932, 42728, 44254, 50568, 52374, 56244, 61103, 64092, 65618, 66381, 69832, 75864, 88508, 98427, 104748, 112488, 122206, 128184, 131236, 132762, 135923, 154889, 177016, 183309, 196854, 209496, 229663, 244412, 262472, 265524, 271846, 309778, 366618, 393708, 407769, 459326, 464667, 488824, 531048, 543692, 619556, 688989, 733236, 787416, 815538, 918652, 929334, 951461, 1087384, 1239112, 1377978, 1466472, 1631076, 1837304, 1858668, 1902922, 2755956, 2854383, 3262152, 3717336, 3805844, 5511912, 5708766, 6660227, 7611688, 11417532, 13320454, 19980681, 22835064, 26640908, 39961362, 53281816, 79922724, 159845448]

約数ペア:

[(1, 159845448), (2, 79922724), (3, 53281816), (4, 39961362), (6, 26640908), (7, 22835064), (8, 19980681), (12, 13320454), (14, 11417532), (21, 7611688), (24, 6660227), (28, 5708766), (29, 5511912), (42, 3805844), (43, 3717336), (49, 3262152), (56, 2854383), (58, 2755956), (84, 1902922), (86, 1858668), (87, 1837304), (98, 1631076), (109, 1466472), (116, 1377978), (129, 1239112), (147, 1087384), (168, 951461), (172, 929334), (174, 918652), (196, 815538), (203, 787416), (218, 733236), (232, 688989), (258, 619556), (294, 543692), (301, 531048), (327, 488824), (344, 464667), (348, 459326), (392, 407769), (406, 393708), (436, 366618), (516, 309778), (588, 271846), (602, 265524), (609, 262472), (654, 244412), (696, 229663), (763, 209496), (812, 196854), (872, 183309), (903, 177016), (1032, 154889), (1176, 135923), (1204, 132762), (1218, 131236), (1247, 128184), (1308, 122206), (1421, 112488), (1526, 104748), (1624, 98427), (1806, 88508), (2107, 75864), (2289, 69832), (2408, 66381), (2436, 65618), (2494, 64092), (2616, 61103), (2842, 56244), (3052, 52374), (3161, 50568), (3612, 44254), (3741, 42728), (4214, 37932), (4263, 37496), (4578, 34916), (4687, 34104), (4872, 32809), (4988, 32046), (5341, 29928), (5684, 28122), (6104, 26187), (6321, 25288), (6322, 25284), (7224, 22127), (7482, 21364), (8428, 18966), (8526, 18748), (8729, 18312), (9156, 17458), (9374, 17052), (9483, 16856), (9976, 16023), (10682, 14964), (11368, 14061), (12642, 12644)]