157064264

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{45979}}^1$

素因数の和:46053

約数の個数: 32

約数和(自身を含む): 342091200

約数和(自身を除く): 185026936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 45979, 91958, 183916, 321853, 367832, 643706, 1287412, 2574824, 2804719, 5609438, 11218876, 19633033, 22437752, 39266066, 78532132, 157064264]

約数ペア:

[(1, 157064264), (2, 78532132), (4, 39266066), (7, 22437752), (8, 19633033), (14, 11218876), (28, 5609438), (56, 2804719), (61, 2574824), (122, 1287412), (244, 643706), (427, 367832), (488, 321853), (854, 183916), (1708, 91958), (3416, 45979)]