181830768

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{797}}^1$

素因数の和:919

約数の個数: 120

約数和(自身を含む): 552745872

約数和(自身を除く): 370915104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 97, 98, 112, 147, 168, 194, 196, 291, 294, 336, 388, 392, 582, 588, 679, 776, 784, 797, 1164, 1176, 1358, 1552, 1594, 2037, 2328, 2352, 2391, 2716, 3188, 4074, 4656, 4753, 4782, 5432, 5579, 6376, 8148, 9506, 9564, 10864, 11158, 12752, 14259, 16296, 16737, 19012, 19128, 22316, 28518, 32592, 33474, 38024, 38256, 39053, 44632, 57036, 66948, 76048, 77309, 78106, 89264, 114072, 117159, 133896, 154618, 156212, 228144, 231927, 234318, 267792, 309236, 312424, 463854, 468636, 541163, 618472, 624848, 927708, 937272, 1082326, 1236944, 1623489, 1855416, 1874544, 2164652, 3246978, 3710832, 3788141, 4329304, 6493956, 7576282, 8658608, 11364423, 12987912, 15152564, 22728846, 25975824, 30305128, 45457692, 60610256, 90915384, 181830768]

約数ペア:

[(1, 181830768), (2, 90915384), (3, 60610256), (4, 45457692), (6, 30305128), (7, 25975824), (8, 22728846), (12, 15152564), (14, 12987912), (16, 11364423), (21, 8658608), (24, 7576282), (28, 6493956), (42, 4329304), (48, 3788141), (49, 3710832), (56, 3246978), (84, 2164652), (97, 1874544), (98, 1855416), (112, 1623489), (147, 1236944), (168, 1082326), (194, 937272), (196, 927708), (291, 624848), (294, 618472), (336, 541163), (388, 468636), (392, 463854), (582, 312424), (588, 309236), (679, 267792), (776, 234318), (784, 231927), (797, 228144), (1164, 156212), (1176, 154618), (1358, 133896), (1552, 117159), (1594, 114072), (2037, 89264), (2328, 78106), (2352, 77309), (2391, 76048), (2716, 66948), (3188, 57036), (4074, 44632), (4656, 39053), (4753, 38256), (4782, 38024), (5432, 33474), (5579, 32592), (6376, 28518), (8148, 22316), (9506, 19128), (9564, 19012), (10864, 16737), (11158, 16296), (12752, 14259)]