166981248

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{20707}}^1$

素因数の和:20734

約数の個数: 96

約数和(自身を含む): 549176160

約数和(自身を除く): 382194912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 20707, 41414, 62121, 82828, 124242, 144949, 165656, 186363, 248484, 289898, 331312, 372726, 434847, 496968, 579796, 662624, 745452, 869694, 993936, 1159592, 1304541, 1325248, 1490904, 1739388, 1987872, 2319184, 2609082, 2650496, 2981808, 3478776, 3975744, 4638368, 5218164, 5963616, 6957552, 7951488, 9276736, 10436328, 11927232, 13915104, 18553472, 20872656, 23854464, 27830208, 41745312, 55660416, 83490624, 166981248]

約数ペア:

[(1, 166981248), (2, 83490624), (3, 55660416), (4, 41745312), (6, 27830208), (7, 23854464), (8, 20872656), (9, 18553472), (12, 13915104), (14, 11927232), (16, 10436328), (18, 9276736), (21, 7951488), (24, 6957552), (28, 5963616), (32, 5218164), (36, 4638368), (42, 3975744), (48, 3478776), (56, 2981808), (63, 2650496), (64, 2609082), (72, 2319184), (84, 1987872), (96, 1739388), (112, 1490904), (126, 1325248), (128, 1304541), (144, 1159592), (168, 993936), (192, 869694), (224, 745452), (252, 662624), (288, 579796), (336, 496968), (384, 434847), (448, 372726), (504, 331312), (576, 289898), (672, 248484), (896, 186363), (1008, 165656), (1152, 144949), (1344, 124242), (2016, 82828), (2688, 62121), (4032, 41414), (8064, 20707)]