156065728

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:370

約数の個数: 112

約数和(自身を含む): 385982464

約数和(自身を除く): 229916736

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 182, 208, 211, 224, 254, 364, 416, 422, 448, 508, 728, 832, 844, 889, 1016, 1456, 1477, 1651, 1688, 1778, 2032, 2743, 2912, 2954, 3302, 3376, 3556, 4064, 5486, 5824, 5908, 6604, 6752, 7112, 8128, 10972, 11557, 11816, 13208, 13504, 14224, 19201, 21944, 23114, 23632, 26416, 26797, 28448, 38402, 43888, 46228, 47264, 52832, 53594, 56896, 76804, 87776, 92456, 94528, 105664, 107188, 153608, 175552, 184912, 187579, 214376, 307216, 348361, 369824, 375158, 428752, 614432, 696722, 739648, 750316, 857504, 1228864, 1393444, 1500632, 1715008, 2438527, 2786888, 3001264, 4877054, 5573776, 6002528, 9754108, 11147552, 12005056, 19508216, 22295104, 39016432, 78032864, 156065728]

約数ペア:

[(1, 156065728), (2, 78032864), (4, 39016432), (7, 22295104), (8, 19508216), (13, 12005056), (14, 11147552), (16, 9754108), (26, 6002528), (28, 5573776), (32, 4877054), (52, 3001264), (56, 2786888), (64, 2438527), (91, 1715008), (104, 1500632), (112, 1393444), (127, 1228864), (182, 857504), (208, 750316), (211, 739648), (224, 696722), (254, 614432), (364, 428752), (416, 375158), (422, 369824), (448, 348361), (508, 307216), (728, 214376), (832, 187579), (844, 184912), (889, 175552), (1016, 153608), (1456, 107188), (1477, 105664), (1651, 94528), (1688, 92456), (1778, 87776), (2032, 76804), (2743, 56896), (2912, 53594), (2954, 52832), (3302, 47264), (3376, 46228), (3556, 43888), (4064, 38402), (5486, 28448), (5824, 26797), (5908, 26416), (6604, 23632), (6752, 23114), (7112, 21944), (8128, 19201), (10972, 14224), (11557, 13504), (11816, 13208)]