166438656

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 216

約数和(自身を含む): 516559680

約数和(自身を除く): 350121024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 47, 48, 53, 58, 64, 72, 87, 94, 96, 106, 116, 128, 141, 144, 159, 174, 188, 192, 212, 232, 256, 261, 282, 288, 318, 348, 376, 384, 423, 424, 464, 477, 522, 564, 576, 636, 696, 752, 768, 846, 848, 928, 954, 1044, 1128, 1152, 1272, 1363, 1392, 1504, 1537, 1692, 1696, 1856, 1908, 2088, 2256, 2304, 2491, 2544, 2726, 2784, 3008, 3074, 3384, 3392, 3712, 3816, 4089, 4176, 4512, 4611, 4982, 5088, 5452, 5568, 6016, 6148, 6768, 6784, 7424, 7473, 7632, 8178, 8352, 9024, 9222, 9964, 10176, 10904, 11136, 12032, 12267, 12296, 13536, 13568, 13833, 14946, 15264, 16356, 16704, 18048, 18444, 19928, 20352, 21808, 22272, 22419, 24534, 24592, 27072, 27666, 29892, 30528, 32712, 33408, 36096, 36888, 39856, 40704, 43616, 44838, 49068, 49184, 54144, 55332, 59784, 61056, 65424, 66816, 72239, 73776, 79712, 87232, 89676, 98136, 98368, 108288, 110664, 119568, 122112, 130848, 144478, 147552, 159424, 174464, 179352, 196272, 196736, 216717, 221328, 239136, 261696, 288956, 295104, 318848, 348928, 358704, 392544, 393472, 433434, 442656, 478272, 523392, 577912, 590208, 637696, 650151, 717408, 785088, 866868, 885312, 956544, 1046784, 1155824, 1180416, 1300302, 1434816, 1570176, 1733736, 1770624, 1913088, 2311648, 2600604, 2869632, 3140352, 3467472, 3541248, 4623296, 5201208, 5739264, 6934944, 9246592, 10402416, 13869888, 18493184, 20804832, 27739776, 41609664, 55479552, 83219328, 166438656]

約数ペア:

[(1, 166438656), (2, 83219328), (3, 55479552), (4, 41609664), (6, 27739776), (8, 20804832), (9, 18493184), (12, 13869888), (16, 10402416), (18, 9246592), (24, 6934944), (29, 5739264), (32, 5201208), (36, 4623296), (47, 3541248), (48, 3467472), (53, 3140352), (58, 2869632), (64, 2600604), (72, 2311648), (87, 1913088), (94, 1770624), (96, 1733736), (106, 1570176), (116, 1434816), (128, 1300302), (141, 1180416), (144, 1155824), (159, 1046784), (174, 956544), (188, 885312), (192, 866868), (212, 785088), (232, 717408), (256, 650151), (261, 637696), (282, 590208), (288, 577912), (318, 523392), (348, 478272), (376, 442656), (384, 433434), (423, 393472), (424, 392544), (464, 358704), (477, 348928), (522, 318848), (564, 295104), (576, 288956), (636, 261696), (696, 239136), (752, 221328), (768, 216717), (846, 196736), (848, 196272), (928, 179352), (954, 174464), (1044, 159424), (1128, 147552), (1152, 144478), (1272, 130848), (1363, 122112), (1392, 119568), (1504, 110664), (1537, 108288), (1692, 98368), (1696, 98136), (1856, 89676), (1908, 87232), (2088, 79712), (2256, 73776), (2304, 72239), (2491, 66816), (2544, 65424), (2726, 61056), (2784, 59784), (3008, 55332), (3074, 54144), (3384, 49184), (3392, 49068), (3712, 44838), (3816, 43616), (4089, 40704), (4176, 39856), (4512, 36888), (4611, 36096), (4982, 33408), (5088, 32712), (5452, 30528), (5568, 29892), (6016, 27666), (6148, 27072), (6768, 24592), (6784, 24534), (7424, 22419), (7473, 22272), (7632, 21808), (8178, 20352), (8352, 19928), (9024, 18444), (9222, 18048), (9964, 16704), (10176, 16356), (10904, 15264), (11136, 14946), (12032, 13833), (12267, 13568), (12296, 13536)]