146272256

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 104

約数和(自身を含む): 327508944

約数和(自身を除く): 181236688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 67, 82, 104, 128, 134, 164, 208, 256, 268, 328, 416, 512, 533, 536, 656, 832, 871, 1024, 1066, 1072, 1312, 1664, 1742, 2048, 2132, 2144, 2624, 2747, 3328, 3484, 4096, 4264, 4288, 5248, 5494, 6656, 6968, 8528, 8576, 10496, 10988, 13312, 13936, 17056, 17152, 20992, 21976, 26624, 27872, 34112, 34304, 35711, 41984, 43952, 53248, 55744, 68224, 68608, 71422, 83968, 87904, 111488, 136448, 137216, 142844, 167936, 175808, 222976, 272896, 274432, 285688, 351616, 445952, 545792, 571376, 703232, 891904, 1091584, 1142752, 1406464, 1783808, 2183168, 2285504, 2812928, 3567616, 4571008, 5625856, 9142016, 11251712, 18284032, 36568064, 73136128, 146272256]

約数ペア:

[(1, 146272256), (2, 73136128), (4, 36568064), (8, 18284032), (13, 11251712), (16, 9142016), (26, 5625856), (32, 4571008), (41, 3567616), (52, 2812928), (64, 2285504), (67, 2183168), (82, 1783808), (104, 1406464), (128, 1142752), (134, 1091584), (164, 891904), (208, 703232), (256, 571376), (268, 545792), (328, 445952), (416, 351616), (512, 285688), (533, 274432), (536, 272896), (656, 222976), (832, 175808), (871, 167936), (1024, 142844), (1066, 137216), (1072, 136448), (1312, 111488), (1664, 87904), (1742, 83968), (2048, 71422), (2132, 68608), (2144, 68224), (2624, 55744), (2747, 53248), (3328, 43952), (3484, 41984), (4096, 35711), (4264, 34304), (4288, 34112), (5248, 27872), (5494, 26624), (6656, 21976), (6968, 20992), (8528, 17152), (8576, 17056), (10496, 13936), (10988, 13312)]