179664342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:258

約数の個数: 128

約数和(自身を含む): 452874240

約数和(自身を除く): 273209898

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 103, 107, 114, 143, 206, 209, 214, 247, 286, 309, 321, 418, 429, 494, 618, 627, 642, 741, 858, 1133, 1177, 1254, 1339, 1391, 1482, 1957, 2033, 2266, 2354, 2678, 2717, 2782, 3399, 3531, 3914, 4017, 4066, 4173, 5434, 5871, 6099, 6798, 7062, 8034, 8151, 8346, 11021, 11742, 12198, 14729, 15301, 16302, 21527, 22042, 22363, 25441, 26429, 29458, 30602, 33063, 43054, 44187, 44726, 45903, 50882, 52858, 64581, 66126, 67089, 76323, 79287, 88374, 91806, 121231, 129162, 134178, 143273, 152646, 158574, 209399, 242462, 279851, 286546, 290719, 363693, 418798, 429819, 559702, 581438, 628197, 727386, 839553, 859638, 872157, 1256394, 1576003, 1679106, 1744314, 2303389, 2722187, 3152006, 4606778, 4728009, 5444374, 6910167, 8166561, 9456018, 13820334, 16333122, 29944057, 59888114, 89832171, 179664342]

約数ペア:

[(1, 179664342), (2, 89832171), (3, 59888114), (6, 29944057), (11, 16333122), (13, 13820334), (19, 9456018), (22, 8166561), (26, 6910167), (33, 5444374), (38, 4728009), (39, 4606778), (57, 3152006), (66, 2722187), (78, 2303389), (103, 1744314), (107, 1679106), (114, 1576003), (143, 1256394), (206, 872157), (209, 859638), (214, 839553), (247, 727386), (286, 628197), (309, 581438), (321, 559702), (418, 429819), (429, 418798), (494, 363693), (618, 290719), (627, 286546), (642, 279851), (741, 242462), (858, 209399), (1133, 158574), (1177, 152646), (1254, 143273), (1339, 134178), (1391, 129162), (1482, 121231), (1957, 91806), (2033, 88374), (2266, 79287), (2354, 76323), (2678, 67089), (2717, 66126), (2782, 64581), (3399, 52858), (3531, 50882), (3914, 45903), (4017, 44726), (4066, 44187), (4173, 43054), (5434, 33063), (5871, 30602), (6099, 29458), (6798, 26429), (7062, 25441), (8034, 22363), (8151, 22042), (8346, 21527), (11021, 16302), (11742, 15301), (12198, 14729)]