160532060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1289}}^1$

素因数の和:1790

約数の個数: 48

約数和(自身を含む): 364089600

約数和(自身を除く): 203557540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 479, 958, 1289, 1916, 2395, 2578, 4790, 5156, 6227, 6445, 9580, 12454, 12890, 16757, 24908, 25780, 31135, 33514, 62270, 67028, 83785, 124540, 167570, 335140, 617431, 1234862, 2469724, 3087155, 6174310, 8026603, 12348620, 16053206, 32106412, 40133015, 80266030, 160532060]

約数ペア:

[(1, 160532060), (2, 80266030), (4, 40133015), (5, 32106412), (10, 16053206), (13, 12348620), (20, 8026603), (26, 6174310), (52, 3087155), (65, 2469724), (130, 1234862), (260, 617431), (479, 335140), (958, 167570), (1289, 124540), (1916, 83785), (2395, 67028), (2578, 62270), (4790, 33514), (5156, 31135), (6227, 25780), (6445, 24908), (9580, 16757), (12454, 12890)]