195128159

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{1303}}^1$

素因数の和:1726

約数の個数: 16

約数和(自身を含む): 216317952

約数和(自身を除く): 21189793

約数列:

[1, 17, 23, 383, 391, 1303, 6511, 8809, 22151, 29969, 149753, 499049, 509473, 8483833, 11478127, 195128159]

約数ペア:

[(1, 195128159), (17, 11478127), (23, 8483833), (383, 509473), (391, 499049), (1303, 149753), (6511, 29969), (8809, 22151)]