178868104

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{5021}}^1$

素因数の和:5161

約数の個数: 32

約数和(自身を含む): 345614040

約数和(自身を除く): 166745936

約数列:

[1, 2, 4, 8, 61, 73, 122, 146, 244, 292, 488, 584, 4453, 5021, 8906, 10042, 17812, 20084, 35624, 40168, 306281, 366533, 612562, 733066, 1225124, 1466132, 2450248, 2932264, 22358513, 44717026, 89434052, 178868104]

約数ペア:

[(1, 178868104), (2, 89434052), (4, 44717026), (8, 22358513), (61, 2932264), (73, 2450248), (122, 1466132), (146, 1225124), (244, 733066), (292, 612562), (488, 366533), (584, 306281), (4453, 40168), (5021, 35624), (8906, 20084), (10042, 17812)]