15690879282813

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2139931}}^1$

素因数の和:2140047

約数の個数: 128

約数和(自身を含む): 28399123169280

約数和(自身を除く): 12708243886467

約数列:

[1, 3, 7, 17, 19, 21, 23, 47, 51, 57, 69, 119, 133, 141, 161, 323, 329, 357, 391, 399, 437, 483, 799, 893, 969, 987, 1081, 1173, 1311, 2261, 2397, 2679, 2737, 3059, 3243, 5593, 6251, 6783, 7429, 7567, 8211, 9177, 15181, 16779, 18377, 18753, 20539, 22287, 22701, 45543, 52003, 55131, 61617, 106267, 128639, 143773, 156009, 318801, 349163, 385917, 431319, 1047489, 2139931, 2444141, 6419793, 7332423, 14979517, 36378827, 40658689, 44938551, 49218413, 100576757, 109136481, 121976067, 147655239, 254651789, 284610823, 301730271, 344528891, 691197713, 704037299, 763955367, 836713021, 853832469, 935149847, 1033586673, 1709804869, 1910958383, 2073593139, 2112111897, 2313265411, 2510139063, 2805449541, 4838383991, 5129414607, 5732875149, 5856991147, 6546048929, 6939796233, 11968634083, 13376708681, 14515151973, 15897547399, 16192857877, 17570973441, 19638146787, 32486292511, 35905902249, 39325511987, 40130126043, 43952042809, 47692642197, 48578573631, 97458877533, 111282831793, 117976535961, 131856128427, 227404047577, 275278583909, 307664299663, 333848495379, 682212142731, 747184727753, 825835751727, 922992898989, 2241554183259, 5230293094271, 15690879282813]

約数ペア:

[(1, 15690879282813), (3, 5230293094271), (7, 2241554183259), (17, 922992898989), (19, 825835751727), (21, 747184727753), (23, 682212142731), (47, 333848495379), (51, 307664299663), (57, 275278583909), (69, 227404047577), (119, 131856128427), (133, 117976535961), (141, 111282831793), (161, 97458877533), (323, 48578573631), (329, 47692642197), (357, 43952042809), (391, 40130126043), (399, 39325511987), (437, 35905902249), (483, 32486292511), (799, 19638146787), (893, 17570973441), (969, 16192857877), (987, 15897547399), (1081, 14515151973), (1173, 13376708681), (1311, 11968634083), (2261, 6939796233), (2397, 6546048929), (2679, 5856991147), (2737, 5732875149), (3059, 5129414607), (3243, 4838383991), (5593, 2805449541), (6251, 2510139063), (6783, 2313265411), (7429, 2112111897), (7567, 2073593139), (8211, 1910958383), (9177, 1709804869), (15181, 1033586673), (16779, 935149847), (18377, 853832469), (18753, 836713021), (20539, 763955367), (22287, 704037299), (22701, 691197713), (45543, 344528891), (52003, 301730271), (55131, 284610823), (61617, 254651789), (106267, 147655239), (128639, 121976067), (143773, 109136481), (156009, 100576757), (318801, 49218413), (349163, 44938551), (385917, 40658689), (431319, 36378827), (1047489, 14979517), (2139931, 7332423), (2444141, 6419793)]