156970238814

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2371}}^1\times {\mathrm{51803}}^1$

素因数の和:54253

約数の個数: 48

約数和(自身を含む): 345044479104

約数和(自身を除く): 188074240290

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 2371, 4742, 7113, 14226, 21339, 42678, 51803, 103606, 155409, 168341, 310818, 336682, 466227, 505023, 932454, 1010046, 1515069, 3030138, 3678013, 7356026, 11034039, 22068078, 33102117, 66204234, 122824913, 245649826, 368474739, 736949478, 1105424217, 2210848434, 8720568823, 17441137646, 26161706469, 52323412938, 78485119407, 156970238814]

約数ペア:

[(1, 156970238814), (2, 78485119407), (3, 52323412938), (6, 26161706469), (9, 17441137646), (18, 8720568823), (71, 2210848434), (142, 1105424217), (213, 736949478), (426, 368474739), (639, 245649826), (1278, 122824913), (2371, 66204234), (4742, 33102117), (7113, 22068078), (14226, 11034039), (21339, 7356026), (42678, 3678013), (51803, 3030138), (103606, 1515069), (155409, 1010046), (168341, 932454), (310818, 505023), (336682, 466227)]