164927885752

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1151}}^1\times {\mathrm{41947}}^1$

素因数の和:43172

約数の個数: 64

約数和(自身を含む): 359531274240

約数和(自身を除く): 194603388488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1151, 1708, 2302, 3416, 4604, 8057, 9208, 16114, 32228, 41947, 64456, 70211, 83894, 140422, 167788, 280844, 293629, 335576, 491477, 561688, 587258, 982954, 1174516, 1965908, 2349032, 2558767, 3931816, 5117534, 10235068, 17911369, 20470136, 35822738, 48280997, 71645476, 96561994, 143290952, 193123988, 337966979, 386247976, 675933958, 1351867916, 2703735832, 2945140817, 5890281634, 11780563268, 20615985719, 23561126536, 41231971438, 82463942876, 164927885752]

約数ペア:

[(1, 164927885752), (2, 82463942876), (4, 41231971438), (7, 23561126536), (8, 20615985719), (14, 11780563268), (28, 5890281634), (56, 2945140817), (61, 2703735832), (122, 1351867916), (244, 675933958), (427, 386247976), (488, 337966979), (854, 193123988), (1151, 143290952), (1708, 96561994), (2302, 71645476), (3416, 48280997), (4604, 35822738), (8057, 20470136), (9208, 17911369), (16114, 10235068), (32228, 5117534), (41947, 3931816), (64456, 2558767), (70211, 2349032), (83894, 1965908), (140422, 1174516), (167788, 982954), (280844, 587258), (293629, 561688), (335576, 491477)]