156971305792

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2161}}^1\times {\mathrm{5591}}^1$

素因数の和:7800

約数の個数: 112

約数和(自身を含む): 368500273920

約数和(自身を除く): 211528968128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 2161, 3248, 4322, 5591, 6496, 8644, 11182, 12992, 15127, 17288, 22364, 30254, 34576, 39137, 44728, 60508, 62669, 69152, 78274, 89456, 121016, 125338, 138304, 156548, 162139, 178912, 242032, 250676, 313096, 324278, 357824, 438683, 484064, 501352, 626192, 648556, 877366, 968128, 1002704, 1134973, 1252384, 1297112, 1754732, 2005408, 2269946, 2504768, 2594224, 3509464, 4010816, 4539892, 5188448, 7018928, 9079784, 10376896, 12082151, 14037856, 18159568, 24164302, 28075712, 36319136, 48328604, 72638272, 84575057, 96657208, 169150114, 193314416, 338300228, 350382379, 386628832, 676600456, 700764758, 773257664, 1353200912, 1401529516, 2452676653, 2706401824, 2803059032, 4905353306, 5412803648, 5606118064, 9810706612, 11212236128, 19621413224, 22424472256, 39242826448, 78485652896, 156971305792]

約数ペア:

[(1, 156971305792), (2, 78485652896), (4, 39242826448), (7, 22424472256), (8, 19621413224), (14, 11212236128), (16, 9810706612), (28, 5606118064), (29, 5412803648), (32, 4905353306), (56, 2803059032), (58, 2706401824), (64, 2452676653), (112, 1401529516), (116, 1353200912), (203, 773257664), (224, 700764758), (232, 676600456), (406, 386628832), (448, 350382379), (464, 338300228), (812, 193314416), (928, 169150114), (1624, 96657208), (1856, 84575057), (2161, 72638272), (3248, 48328604), (4322, 36319136), (5591, 28075712), (6496, 24164302), (8644, 18159568), (11182, 14037856), (12992, 12082151), (15127, 10376896), (17288, 9079784), (22364, 7018928), (30254, 5188448), (34576, 4539892), (39137, 4010816), (44728, 3509464), (60508, 2594224), (62669, 2504768), (69152, 2269946), (78274, 2005408), (89456, 1754732), (121016, 1297112), (125338, 1252384), (138304, 1134973), (156548, 1002704), (162139, 968128), (178912, 877366), (242032, 648556), (250676, 626192), (313096, 501352), (324278, 484064), (357824, 438683)]