156964204976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2087}}^1\times {\mathrm{4127}}^1$

素因数の和:6306

約数の個数: 80

約数和(自身を含む): 327049353216

約数和(自身を除く): 170085148240

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 268, 272, 536, 1072, 1139, 2087, 2278, 4127, 4174, 4556, 8254, 8348, 9112, 16508, 16696, 18224, 33016, 33392, 35479, 66032, 70159, 70958, 139829, 140318, 141916, 276509, 279658, 280636, 283832, 553018, 559316, 561272, 567664, 1106036, 1118632, 1122544, 2212072, 2237264, 2377093, 4424144, 4700653, 4754186, 8613049, 9401306, 9508372, 17226098, 18802612, 19016744, 34452196, 37605224, 38033488, 68904392, 75210448, 137808784, 146421833, 292843666, 577074283, 585687332, 1154148566, 1171374664, 2308297132, 2342749328, 4616594264, 9233188528, 9810262811, 19620525622, 39241051244, 78482102488, 156964204976]

約数ペア:

[(1, 156964204976), (2, 78482102488), (4, 39241051244), (8, 19620525622), (16, 9810262811), (17, 9233188528), (34, 4616594264), (67, 2342749328), (68, 2308297132), (134, 1171374664), (136, 1154148566), (268, 585687332), (272, 577074283), (536, 292843666), (1072, 146421833), (1139, 137808784), (2087, 75210448), (2278, 68904392), (4127, 38033488), (4174, 37605224), (4556, 34452196), (8254, 19016744), (8348, 18802612), (9112, 17226098), (16508, 9508372), (16696, 9401306), (18224, 8613049), (33016, 4754186), (33392, 4700653), (35479, 4424144), (66032, 2377093), (70159, 2237264), (70958, 2212072), (139829, 1122544), (140318, 1118632), (141916, 1106036), (276509, 567664), (279658, 561272), (280636, 559316), (283832, 553018)]