169149284195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{20005829}}^1$

素因数の和:20005942

約数の個数: 16

約数和(自身を含む): 216062964000

約数和(自身を除く): 46913679805

約数列:

[1, 5, 19, 89, 95, 445, 1691, 8455, 20005829, 100029145, 380110751, 1780518781, 1900553755, 8902593905, 33829856839, 169149284195]

約数ペア:

[(1, 169149284195), (5, 33829856839), (19, 8902593905), (89, 1900553755), (95, 1780518781), (445, 380110751), (1691, 100029145), (8455, 20005829)]