1566165104

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{144161}}^1$

素因数の和:144273

約数の個数: 40

約数和(自身を含む): 3503713248

約数和(自身を除く): 1937548144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 10864, 144161, 288322, 576644, 1009127, 1153288, 2018254, 2306576, 4036508, 8073016, 13983617, 16146032, 27967234, 55934468, 97885319, 111868936, 195770638, 223737872, 391541276, 783082552, 1566165104]

約数ペア:

[(1, 1566165104), (2, 783082552), (4, 391541276), (7, 223737872), (8, 195770638), (14, 111868936), (16, 97885319), (28, 55934468), (56, 27967234), (97, 16146032), (112, 13983617), (194, 8073016), (388, 4036508), (679, 2306576), (776, 2018254), (1358, 1153288), (1552, 1009127), (2716, 576644), (5432, 288322), (10864, 144161)]