148853167428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1\times {\mathrm{22171}}^1$

素因数の和:22753

約数の個数: 96

約数和(自身を含む): 399785637888

約数和(自身を除く): 250932470460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 311, 514, 622, 771, 933, 1028, 1244, 1542, 1799, 1866, 2177, 3084, 3598, 3732, 4354, 5397, 6531, 7196, 8708, 10794, 13062, 21588, 22171, 26124, 44342, 66513, 79927, 88684, 133026, 155197, 159854, 239781, 266052, 310394, 319708, 465591, 479562, 559489, 620788, 931182, 959124, 1118978, 1678467, 1862364, 2237956, 3356934, 5697947, 6713868, 6895181, 11395894, 13790362, 17093841, 20685543, 22791788, 27580724, 34187682, 39885629, 41371086, 48266267, 68375364, 79771258, 82742172, 96532534, 119656887, 144798801, 159542516, 193065068, 239313774, 289597602, 478627548, 579195204, 1772061517, 3544123034, 5316184551, 7088246068, 10632369102, 12404430619, 21264738204, 24808861238, 37213291857, 49617722476, 74426583714, 148853167428]

約数ペア:

[(1, 148853167428), (2, 74426583714), (3, 49617722476), (4, 37213291857), (6, 24808861238), (7, 21264738204), (12, 12404430619), (14, 10632369102), (21, 7088246068), (28, 5316184551), (42, 3544123034), (84, 1772061517), (257, 579195204), (311, 478627548), (514, 289597602), (622, 239313774), (771, 193065068), (933, 159542516), (1028, 144798801), (1244, 119656887), (1542, 96532534), (1799, 82742172), (1866, 79771258), (2177, 68375364), (3084, 48266267), (3598, 41371086), (3732, 39885629), (4354, 34187682), (5397, 27580724), (6531, 22791788), (7196, 20685543), (8708, 17093841), (10794, 13790362), (13062, 11395894), (21588, 6895181), (22171, 6713868), (26124, 5697947), (44342, 3356934), (66513, 2237956), (79927, 1862364), (88684, 1678467), (133026, 1118978), (155197, 959124), (159854, 931182), (239781, 620788), (266052, 559489), (310394, 479562), (319708, 465591)]