157028054885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1946669}}^1$

素因数の和:1946777

約数の個数: 32

約数和(自身を含む): 217809012960

約数和(自身を除く): 60780958075

約数列:

[1, 5, 13, 17, 65, 73, 85, 221, 365, 949, 1105, 1241, 4745, 6205, 16133, 80665, 1946669, 9733345, 25306697, 33093373, 126533485, 142106837, 165466865, 430213849, 710534185, 1847388881, 2151069245, 2415816229, 9236944405, 12079081145, 31405610977, 157028054885]

約数ペア:

[(1, 157028054885), (5, 31405610977), (13, 12079081145), (17, 9236944405), (65, 2415816229), (73, 2151069245), (85, 1847388881), (221, 710534185), (365, 430213849), (949, 165466865), (1105, 142106837), (1241, 126533485), (4745, 33093373), (6205, 25306697), (16133, 9733345), (80665, 1946669)]