11555154

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 29877120

約数和(自身を除く): 18321966

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 38, 39, 46, 57, 69, 78, 113, 114, 117, 138, 171, 207, 226, 234, 247, 299, 339, 342, 414, 437, 494, 598, 678, 741, 874, 897, 1017, 1311, 1469, 1482, 1794, 2034, 2147, 2223, 2599, 2622, 2691, 2938, 3933, 4294, 4407, 4446, 5198, 5382, 5681, 6441, 7797, 7866, 8814, 11362, 12882, 13221, 15594, 17043, 19323, 23391, 26442, 27911, 33787, 34086, 38646, 46782, 49381, 51129, 55822, 67574, 83733, 98762, 101361, 102258, 148143, 167466, 202722, 251199, 296286, 304083, 444429, 502398, 608166, 641953, 888858, 1283906, 1925859, 3851718, 5777577, 11555154]

約数ペア:

[(1, 11555154), (2, 5777577), (3, 3851718), (6, 1925859), (9, 1283906), (13, 888858), (18, 641953), (19, 608166), (23, 502398), (26, 444429), (38, 304083), (39, 296286), (46, 251199), (57, 202722), (69, 167466), (78, 148143), (113, 102258), (114, 101361), (117, 98762), (138, 83733), (171, 67574), (207, 55822), (226, 51129), (234, 49381), (247, 46782), (299, 38646), (339, 34086), (342, 33787), (414, 27911), (437, 26442), (494, 23391), (598, 19323), (678, 17043), (741, 15594), (874, 13221), (897, 12882), (1017, 11362), (1311, 8814), (1469, 7866), (1482, 7797), (1794, 6441), (2034, 5681), (2147, 5382), (2223, 5198), (2599, 4446), (2622, 4407), (2691, 4294), (2938, 3933)]