157068875865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{161591}}^1$

素因数の和:161790

約数の個数: 64

約数和(自身を含む): 282581747712

約数和(自身を除く): 125512871847

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 137, 165, 215, 411, 473, 645, 685, 1419, 1507, 2055, 2365, 4521, 5891, 7095, 7535, 17673, 22605, 29455, 64801, 88365, 161591, 194403, 324005, 484773, 807955, 972015, 1777501, 2423865, 5332503, 6948413, 8887505, 20845239, 22137967, 26662515, 34742065, 66413901, 76432543, 104226195, 110689835, 229297629, 243517637, 332069505, 382162715, 730552911, 951932581, 1146488145, 1217588185, 2855797743, 3652764555, 4759662905, 10471258391, 14278988715, 31413775173, 52356291955, 157068875865]

約数ペア:

[(1, 157068875865), (3, 52356291955), (5, 31413775173), (11, 14278988715), (15, 10471258391), (33, 4759662905), (43, 3652764555), (55, 2855797743), (129, 1217588185), (137, 1146488145), (165, 951932581), (215, 730552911), (411, 382162715), (473, 332069505), (645, 243517637), (685, 229297629), (1419, 110689835), (1507, 104226195), (2055, 76432543), (2365, 66413901), (4521, 34742065), (5891, 26662515), (7095, 22137967), (7535, 20845239), (17673, 8887505), (22605, 6948413), (29455, 5332503), (64801, 2423865), (88365, 1777501), (161591, 972015), (194403, 807955), (324005, 484773)]