154877436

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4621}}^1$

素因数の和:4664

約数の個数: 108

約数和(自身を含む): 479486280

約数和(自身を除く): 324608844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1596, 1764, 1862, 2394, 2793, 3724, 4621, 4788, 5586, 8379, 9242, 11172, 13863, 16758, 18484, 27726, 32347, 33516, 41589, 55452, 64694, 83178, 87799, 97041, 129388, 166356, 175598, 194082, 226429, 263397, 291123, 351196, 388164, 452858, 526794, 582246, 614593, 679287, 790191, 905716, 1053588, 1164492, 1229186, 1358574, 1580382, 1843779, 2037861, 2458372, 2717148, 3160764, 3687558, 4075722, 4302151, 5531337, 7375116, 8151444, 8604302, 11062674, 12906453, 17208604, 22125348, 25812906, 38719359, 51625812, 77438718, 154877436]

約数ペア:

[(1, 154877436), (2, 77438718), (3, 51625812), (4, 38719359), (6, 25812906), (7, 22125348), (9, 17208604), (12, 12906453), (14, 11062674), (18, 8604302), (19, 8151444), (21, 7375116), (28, 5531337), (36, 4302151), (38, 4075722), (42, 3687558), (49, 3160764), (57, 2717148), (63, 2458372), (76, 2037861), (84, 1843779), (98, 1580382), (114, 1358574), (126, 1229186), (133, 1164492), (147, 1053588), (171, 905716), (196, 790191), (228, 679287), (252, 614593), (266, 582246), (294, 526794), (342, 452858), (399, 388164), (441, 351196), (532, 291123), (588, 263397), (684, 226429), (798, 194082), (882, 175598), (931, 166356), (1197, 129388), (1596, 97041), (1764, 87799), (1862, 83178), (2394, 64694), (2793, 55452), (3724, 41589), (4621, 33516), (4788, 32347), (5586, 27726), (8379, 18484), (9242, 16758), (11172, 13863)]