122158764

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:805

約数の個数: 144

約数和(自身を含む): 388315200

約数和(自身を除く): 266156436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 343, 364, 441, 468, 546, 588, 637, 686, 761, 819, 882, 1029, 1092, 1274, 1372, 1522, 1638, 1764, 1911, 2058, 2283, 2548, 3044, 3087, 3276, 3822, 4116, 4459, 4566, 5327, 5733, 6174, 6849, 7644, 8918, 9132, 9893, 10654, 11466, 12348, 13377, 13698, 15981, 17836, 19786, 21308, 22932, 26754, 27396, 29679, 31962, 37289, 39572, 40131, 47943, 53508, 59358, 63924, 69251, 74578, 80262, 89037, 95886, 111867, 118716, 138502, 149156, 160524, 178074, 191772, 207753, 223734, 261023, 277004, 335601, 356148, 415506, 447468, 484757, 522046, 623259, 671202, 783069, 831012, 969514, 1044092, 1246518, 1342404, 1454271, 1566138, 1939028, 2349207, 2493036, 2908542, 3132276, 3393299, 4362813, 4698414, 5817084, 6786598, 8725626, 9396828, 10179897, 13573196, 17451252, 20359794, 30539691, 40719588, 61079382, 122158764]

約数ペア:

[(1, 122158764), (2, 61079382), (3, 40719588), (4, 30539691), (6, 20359794), (7, 17451252), (9, 13573196), (12, 10179897), (13, 9396828), (14, 8725626), (18, 6786598), (21, 5817084), (26, 4698414), (28, 4362813), (36, 3393299), (39, 3132276), (42, 2908542), (49, 2493036), (52, 2349207), (63, 1939028), (78, 1566138), (84, 1454271), (91, 1342404), (98, 1246518), (117, 1044092), (126, 969514), (147, 831012), (156, 783069), (182, 671202), (196, 623259), (234, 522046), (252, 484757), (273, 447468), (294, 415506), (343, 356148), (364, 335601), (441, 277004), (468, 261023), (546, 223734), (588, 207753), (637, 191772), (686, 178074), (761, 160524), (819, 149156), (882, 138502), (1029, 118716), (1092, 111867), (1274, 95886), (1372, 89037), (1522, 80262), (1638, 74578), (1764, 69251), (1911, 63924), (2058, 59358), (2283, 53508), (2548, 47943), (3044, 40131), (3087, 39572), (3276, 37289), (3822, 31962), (4116, 29679), (4459, 27396), (4566, 26754), (5327, 22932), (5733, 21308), (6174, 19786), (6849, 17836), (7644, 15981), (8918, 13698), (9132, 13377), (9893, 12348), (10654, 11466)]