156943677319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{170447}}^1$

素因数の和:170655

約数の個数: 32

約数和(自身を含む): 189679988736

約数和(自身を除く): 32736311417

約数列:

[1, 11, 13, 47, 137, 143, 517, 611, 1507, 1781, 6439, 6721, 19591, 70829, 83707, 170447, 920777, 1874917, 2215811, 8011009, 23351239, 24373921, 88121099, 104143117, 256863629, 303566107, 1097508233, 1145574287, 3339227177, 12072590563, 14267607029, 156943677319]

約数ペア:

[(1, 156943677319), (11, 14267607029), (13, 12072590563), (47, 3339227177), (137, 1145574287), (143, 1097508233), (517, 303566107), (611, 256863629), (1507, 104143117), (1781, 88121099), (6439, 24373921), (6721, 23351239), (19591, 8011009), (70829, 2215811), (83707, 1874917), (170447, 920777)]