15188178434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1\times {\mathrm{40819}}^1$

素因数の和:42146

約数の個数: 32

約数和(自身を含む): 26786410560

約数和(自身を除く): 11598232126

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1301, 2602, 14311, 16913, 28622, 33826, 40819, 81638, 186043, 372086, 449009, 530647, 898018, 1061294, 5837117, 11674234, 53105519, 106211038, 584160709, 690371747, 1168321418, 1380743494, 7594089217, 15188178434]

約数ペア:

[(1, 15188178434), (2, 7594089217), (11, 1380743494), (13, 1168321418), (22, 690371747), (26, 584160709), (143, 106211038), (286, 53105519), (1301, 11674234), (2602, 5837117), (14311, 1061294), (16913, 898018), (28622, 530647), (33826, 449009), (40819, 372086), (81638, 186043)]