165247488

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 240

約数和(自身を含む): 561749760

約数和(自身を除く): 396502272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 64, 72, 84, 94, 96, 109, 112, 126, 128, 141, 144, 168, 188, 192, 218, 224, 252, 256, 282, 288, 327, 329, 336, 376, 384, 423, 436, 448, 504, 512, 564, 576, 654, 658, 672, 752, 763, 768, 846, 872, 896, 981, 987, 1008, 1128, 1152, 1308, 1316, 1344, 1504, 1526, 1536, 1692, 1744, 1792, 1962, 1974, 2016, 2256, 2289, 2304, 2616, 2632, 2688, 2961, 3008, 3052, 3384, 3488, 3584, 3924, 3948, 4032, 4512, 4578, 4608, 5123, 5232, 5264, 5376, 5922, 6016, 6104, 6768, 6867, 6976, 7848, 7896, 8064, 9024, 9156, 10246, 10464, 10528, 10752, 11844, 12032, 12208, 13536, 13734, 13952, 15369, 15696, 15792, 16128, 18048, 18312, 20492, 20928, 21056, 23688, 24064, 24416, 27072, 27468, 27904, 30738, 31392, 31584, 32256, 35861, 36096, 36624, 40984, 41856, 42112, 46107, 47376, 48832, 54144, 54936, 55808, 61476, 62784, 63168, 71722, 72192, 73248, 81968, 83712, 84224, 92214, 94752, 97664, 107583, 108288, 109872, 122952, 125568, 126336, 143444, 146496, 163936, 167424, 168448, 184428, 189504, 195328, 215166, 216576, 219744, 245904, 251136, 252672, 286888, 292992, 322749, 327872, 368856, 379008, 390656, 430332, 439488, 491808, 502272, 505344, 573776, 585984, 645498, 655744, 737712, 758016, 860664, 878976, 983616, 1147552, 1171968, 1290996, 1311488, 1475424, 1516032, 1721328, 1757952, 1967232, 2295104, 2581992, 2622976, 2950848, 3442656, 3515904, 3934464, 4590208, 5163984, 5901696, 6885312, 7868928, 9180416, 10327968, 11803392, 13770624, 18360832, 20655936, 23606784, 27541248, 41311872, 55082496, 82623744, 165247488]

約数ペア:

[(1, 165247488), (2, 82623744), (3, 55082496), (4, 41311872), (6, 27541248), (7, 23606784), (8, 20655936), (9, 18360832), (12, 13770624), (14, 11803392), (16, 10327968), (18, 9180416), (21, 7868928), (24, 6885312), (28, 5901696), (32, 5163984), (36, 4590208), (42, 3934464), (47, 3515904), (48, 3442656), (56, 2950848), (63, 2622976), (64, 2581992), (72, 2295104), (84, 1967232), (94, 1757952), (96, 1721328), (109, 1516032), (112, 1475424), (126, 1311488), (128, 1290996), (141, 1171968), (144, 1147552), (168, 983616), (188, 878976), (192, 860664), (218, 758016), (224, 737712), (252, 655744), (256, 645498), (282, 585984), (288, 573776), (327, 505344), (329, 502272), (336, 491808), (376, 439488), (384, 430332), (423, 390656), (436, 379008), (448, 368856), (504, 327872), (512, 322749), (564, 292992), (576, 286888), (654, 252672), (658, 251136), (672, 245904), (752, 219744), (763, 216576), (768, 215166), (846, 195328), (872, 189504), (896, 184428), (981, 168448), (987, 167424), (1008, 163936), (1128, 146496), (1152, 143444), (1308, 126336), (1316, 125568), (1344, 122952), (1504, 109872), (1526, 108288), (1536, 107583), (1692, 97664), (1744, 94752), (1792, 92214), (1962, 84224), (1974, 83712), (2016, 81968), (2256, 73248), (2289, 72192), (2304, 71722), (2616, 63168), (2632, 62784), (2688, 61476), (2961, 55808), (3008, 54936), (3052, 54144), (3384, 48832), (3488, 47376), (3584, 46107), (3924, 42112), (3948, 41856), (4032, 40984), (4512, 36624), (4578, 36096), (4608, 35861), (5123, 32256), (5232, 31584), (5264, 31392), (5376, 30738), (5922, 27904), (6016, 27468), (6104, 27072), (6768, 24416), (6867, 24064), (6976, 23688), (7848, 21056), (7896, 20928), (8064, 20492), (9024, 18312), (9156, 18048), (10246, 16128), (10464, 15792), (10528, 15696), (10752, 15369), (11844, 13952), (12032, 13734), (12208, 13536)]