231255192195

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1563433}}^1$

素因数の和:1563636

約数の個数: 48

約数和(自身を含む): 424378524960

約数和(自身を除く): 193123332765

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 173, 285, 519, 855, 865, 1557, 2595, 3287, 7785, 9861, 16435, 29583, 49305, 147915, 1563433, 4690299, 7817165, 14070897, 23451495, 29705227, 70354485, 89115681, 148526135, 267347043, 270473909, 445578405, 811421727, 1336735215, 1352369545, 2434265181, 4057108635, 5139004271, 12171325905, 15417012813, 25695021355, 46251038439, 77085064065, 231255192195]

約数ペア:

[(1, 231255192195), (3, 77085064065), (5, 46251038439), (9, 25695021355), (15, 15417012813), (19, 12171325905), (45, 5139004271), (57, 4057108635), (95, 2434265181), (171, 1352369545), (173, 1336735215), (285, 811421727), (519, 445578405), (855, 270473909), (865, 267347043), (1557, 148526135), (2595, 89115681), (3287, 70354485), (7785, 29705227), (9861, 23451495), (16435, 14070897), (29583, 7817165), (49305, 4690299), (147915, 1563433)]