156750796426

素因数分解:

$2^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{2081}}^1\times {\mathrm{5507}}^1$

素因数の和:8574

約数の個数: 32

約数和(自身を含む): 269168821632

約数和(自身を除く): 112418025206

約数列:

[1, 2, 7, 14, 977, 1954, 2081, 4162, 5507, 6839, 11014, 13678, 14567, 29134, 38549, 77098, 2033137, 4066274, 5380339, 10760678, 11460067, 14231959, 22920134, 28463918, 37662373, 75324746, 80220469, 160440938, 11196485459, 22392970918, 78375398213, 156750796426]

約数ペア:

[(1, 156750796426), (2, 78375398213), (7, 22392970918), (14, 11196485459), (977, 160440938), (1954, 80220469), (2081, 75324746), (4162, 37662373), (5507, 28463918), (6839, 22920134), (11014, 14231959), (13678, 11460067), (14567, 10760678), (29134, 5380339), (38549, 4066274), (77098, 2033137)]