118538154

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:274

約数の個数: 120

約数和(自身を含む): 314089380

約数和(自身を除く): 195551226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 109, 126, 137, 147, 162, 189, 218, 274, 294, 327, 378, 411, 441, 567, 654, 763, 822, 882, 959, 981, 1134, 1233, 1323, 1526, 1918, 1962, 2289, 2466, 2646, 2877, 2943, 3699, 3969, 4578, 5341, 5754, 5886, 6713, 6867, 7398, 7938, 8631, 8829, 10682, 11097, 13426, 13734, 14933, 16023, 17262, 17658, 20139, 20601, 22194, 25893, 29866, 32046, 40278, 41202, 44799, 48069, 51786, 60417, 61803, 77679, 89598, 96138, 104531, 120834, 123606, 134397, 144207, 155358, 181251, 209062, 268794, 288414, 313593, 362502, 403191, 432621, 543753, 627186, 731717, 806382, 865242, 940779, 1087506, 1209573, 1463434, 1881558, 2195151, 2419146, 2822337, 4390302, 5644674, 6585453, 8467011, 13170906, 16934022, 19756359, 39512718, 59269077, 118538154]

約数ペア:

[(1, 118538154), (2, 59269077), (3, 39512718), (6, 19756359), (7, 16934022), (9, 13170906), (14, 8467011), (18, 6585453), (21, 5644674), (27, 4390302), (42, 2822337), (49, 2419146), (54, 2195151), (63, 1881558), (81, 1463434), (98, 1209573), (109, 1087506), (126, 940779), (137, 865242), (147, 806382), (162, 731717), (189, 627186), (218, 543753), (274, 432621), (294, 403191), (327, 362502), (378, 313593), (411, 288414), (441, 268794), (567, 209062), (654, 181251), (763, 155358), (822, 144207), (882, 134397), (959, 123606), (981, 120834), (1134, 104531), (1233, 96138), (1323, 89598), (1526, 77679), (1918, 61803), (1962, 60417), (2289, 51786), (2466, 48069), (2646, 44799), (2877, 41202), (2943, 40278), (3699, 32046), (3969, 29866), (4578, 25893), (5341, 22194), (5754, 20601), (5886, 20139), (6713, 17658), (6867, 17262), (7398, 16023), (7938, 14933), (8631, 13734), (8829, 13426), (10682, 11097)]