159606904

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{2311}}^1$

素因数の和:2503

約数の個数: 32

約数和(自身を含む): 305877600

約数和(自身を除く): 146270696

約数列:

[1, 2, 4, 8, 89, 97, 178, 194, 356, 388, 712, 776, 2311, 4622, 8633, 9244, 17266, 18488, 34532, 69064, 205679, 224167, 411358, 448334, 822716, 896668, 1645432, 1793336, 19950863, 39901726, 79803452, 159606904]

約数ペア:

[(1, 159606904), (2, 79803452), (4, 39901726), (8, 19950863), (89, 1793336), (97, 1645432), (178, 896668), (194, 822716), (356, 448334), (388, 411358), (712, 224167), (776, 205679), (2311, 69064), (4622, 34532), (8633, 18488), (9244, 17266)]