133587584

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1867}}^1$

素因数の和:1937

約数の個数: 64

約数和(自身を含む): 293425440

約数和(自身を除く): 159837856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 172, 208, 344, 416, 559, 688, 832, 1118, 1376, 1664, 1867, 2236, 2752, 3734, 4472, 5504, 7468, 8944, 14936, 17888, 24271, 29872, 35776, 48542, 59744, 71552, 80281, 97084, 119488, 160562, 194168, 238976, 321124, 388336, 642248, 776672, 1043653, 1284496, 1553344, 2087306, 2568992, 3106688, 4174612, 5137984, 8349224, 10275968, 16698448, 33396896, 66793792, 133587584]

約数ペア:

[(1, 133587584), (2, 66793792), (4, 33396896), (8, 16698448), (13, 10275968), (16, 8349224), (26, 5137984), (32, 4174612), (43, 3106688), (52, 2568992), (64, 2087306), (86, 1553344), (104, 1284496), (128, 1043653), (172, 776672), (208, 642248), (344, 388336), (416, 321124), (559, 238976), (688, 194168), (832, 160562), (1118, 119488), (1376, 97084), (1664, 80281), (1867, 71552), (2236, 59744), (2752, 48542), (3734, 35776), (4472, 29872), (5504, 24271), (7468, 17888), (8944, 14936)]