156954195872

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1009}}^1\times {\mathrm{1753}}^1$

素因数の和:2878

約数の個数: 96

約数和(自身を含む): 321428217600

約数和(自身を除く): 164474021728

約数列:

[1, 2, 4, 8, 16, 32, 47, 59, 94, 118, 188, 236, 376, 472, 752, 944, 1009, 1504, 1753, 1888, 2018, 2773, 3506, 4036, 5546, 7012, 8072, 11092, 14024, 16144, 22184, 28048, 32288, 44368, 47423, 56096, 59531, 82391, 88736, 94846, 103427, 119062, 164782, 189692, 206854, 238124, 329564, 379384, 413708, 476248, 659128, 758768, 827416, 952496, 1318256, 1517536, 1654832, 1768777, 1904992, 2636512, 2797957, 3309664, 3537554, 4861069, 5595914, 7075108, 9722138, 11191828, 14150216, 19444276, 22383656, 28300432, 38888552, 44767312, 56600864, 77777104, 83132519, 89534624, 104357843, 155554208, 166265038, 208715686, 332530076, 417431372, 665060152, 834862744, 1330120304, 1669725488, 2660240608, 3339450976, 4904818621, 9809637242, 19619274484, 39238548968, 78477097936, 156954195872]

約数ペア:

[(1, 156954195872), (2, 78477097936), (4, 39238548968), (8, 19619274484), (16, 9809637242), (32, 4904818621), (47, 3339450976), (59, 2660240608), (94, 1669725488), (118, 1330120304), (188, 834862744), (236, 665060152), (376, 417431372), (472, 332530076), (752, 208715686), (944, 166265038), (1009, 155554208), (1504, 104357843), (1753, 89534624), (1888, 83132519), (2018, 77777104), (2773, 56600864), (3506, 44767312), (4036, 38888552), (5546, 28300432), (7012, 22383656), (8072, 19444276), (11092, 14150216), (14024, 11191828), (16144, 9722138), (22184, 7075108), (28048, 5595914), (32288, 4861069), (44368, 3537554), (47423, 3309664), (56096, 2797957), (59531, 2636512), (82391, 1904992), (88736, 1768777), (94846, 1654832), (103427, 1517536), (119062, 1318256), (164782, 952496), (189692, 827416), (206854, 758768), (238124, 659128), (329564, 476248), (379384, 413708)]