143438064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^2$

素因数の和:423

約数の個数: 120

約数和(自身を含む): 464339328

約数和(自身を除く): 320901264

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 197, 231, 264, 308, 336, 394, 462, 528, 591, 616, 788, 924, 1182, 1232, 1379, 1576, 1848, 2167, 2364, 2758, 3152, 3696, 4137, 4334, 4728, 5516, 6501, 8274, 8668, 9456, 11032, 13002, 15169, 16548, 17336, 22064, 26004, 30338, 33096, 34672, 38809, 45507, 52008, 60676, 66192, 77618, 91014, 104016, 116427, 121352, 155236, 182028, 232854, 242704, 271663, 310472, 364056, 426899, 465708, 543326, 620944, 728112, 814989, 853798, 931416, 1086652, 1280697, 1629978, 1707596, 1862832, 2173304, 2561394, 2988293, 3259956, 3415192, 4346608, 5122788, 5976586, 6519912, 6830384, 8964879, 10245576, 11953172, 13039824, 17929758, 20491152, 23906344, 35859516, 47812688, 71719032, 143438064]

約数ペア:

[(1, 143438064), (2, 71719032), (3, 47812688), (4, 35859516), (6, 23906344), (7, 20491152), (8, 17929758), (11, 13039824), (12, 11953172), (14, 10245576), (16, 8964879), (21, 6830384), (22, 6519912), (24, 5976586), (28, 5122788), (33, 4346608), (42, 3415192), (44, 3259956), (48, 2988293), (56, 2561394), (66, 2173304), (77, 1862832), (84, 1707596), (88, 1629978), (112, 1280697), (132, 1086652), (154, 931416), (168, 853798), (176, 814989), (197, 728112), (231, 620944), (264, 543326), (308, 465708), (336, 426899), (394, 364056), (462, 310472), (528, 271663), (591, 242704), (616, 232854), (788, 182028), (924, 155236), (1182, 121352), (1232, 116427), (1379, 104016), (1576, 91014), (1848, 77618), (2167, 66192), (2364, 60676), (2758, 52008), (3152, 45507), (3696, 38809), (4137, 34672), (4334, 33096), (4728, 30338), (5516, 26004), (6501, 22064), (8274, 17336), (8668, 16548), (9456, 15169), (11032, 13002)]