154137984

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:449

約数の個数: 256

約数和(自身を含む): 551093760

約数和(自身を除く): 396955776

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 128, 132, 143, 154, 156, 168, 176, 182, 192, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 384, 401, 416, 429, 448, 462, 528, 546, 572, 616, 624, 672, 704, 728, 802, 832, 858, 896, 924, 1001, 1056, 1092, 1144, 1203, 1232, 1248, 1344, 1408, 1456, 1604, 1664, 1716, 1848, 2002, 2112, 2184, 2288, 2406, 2464, 2496, 2688, 2807, 2912, 3003, 3208, 3432, 3696, 4004, 4224, 4368, 4411, 4576, 4812, 4928, 4992, 5213, 5614, 5824, 6006, 6416, 6864, 7392, 8008, 8421, 8736, 8822, 9152, 9624, 9856, 10426, 11228, 11648, 12012, 12832, 13233, 13728, 14784, 15639, 16016, 16842, 17472, 17644, 18304, 19248, 20852, 22456, 24024, 25664, 26466, 27456, 29568, 30877, 31278, 32032, 33684, 34944, 35288, 36491, 38496, 41704, 44912, 48048, 51328, 52932, 54912, 57343, 61754, 62556, 64064, 67368, 70576, 72982, 76992, 83408, 89824, 92631, 96096, 105864, 109473, 114686, 123508, 125112, 128128, 134736, 141152, 145964, 153984, 166816, 172029, 179648, 185262, 192192, 211728, 218946, 229372, 247016, 250224, 269472, 282304, 291928, 333632, 344058, 359296, 370524, 384384, 401401, 423456, 437892, 458744, 494032, 500448, 538944, 564608, 583856, 667264, 688116, 741048, 802802, 846912, 875784, 917488, 988064, 1000896, 1077888, 1167712, 1204203, 1376232, 1482096, 1605604, 1693824, 1751568, 1834976, 1976128, 2001792, 2335424, 2408406, 2752464, 2964192, 3211208, 3503136, 3669952, 3952256, 4670848, 4816812, 5504928, 5928384, 6422416, 7006272, 7339904, 9633624, 11009856, 11856768, 12844832, 14012544, 19267248, 22019712, 25689664, 38534496, 51379328, 77068992, 154137984]

約数ペア:

[(1, 154137984), (2, 77068992), (3, 51379328), (4, 38534496), (6, 25689664), (7, 22019712), (8, 19267248), (11, 14012544), (12, 12844832), (13, 11856768), (14, 11009856), (16, 9633624), (21, 7339904), (22, 7006272), (24, 6422416), (26, 5928384), (28, 5504928), (32, 4816812), (33, 4670848), (39, 3952256), (42, 3669952), (44, 3503136), (48, 3211208), (52, 2964192), (56, 2752464), (64, 2408406), (66, 2335424), (77, 2001792), (78, 1976128), (84, 1834976), (88, 1751568), (91, 1693824), (96, 1605604), (104, 1482096), (112, 1376232), (128, 1204203), (132, 1167712), (143, 1077888), (154, 1000896), (156, 988064), (168, 917488), (176, 875784), (182, 846912), (192, 802802), (208, 741048), (224, 688116), (231, 667264), (264, 583856), (273, 564608), (286, 538944), (308, 500448), (312, 494032), (336, 458744), (352, 437892), (364, 423456), (384, 401401), (401, 384384), (416, 370524), (429, 359296), (448, 344058), (462, 333632), (528, 291928), (546, 282304), (572, 269472), (616, 250224), (624, 247016), (672, 229372), (704, 218946), (728, 211728), (802, 192192), (832, 185262), (858, 179648), (896, 172029), (924, 166816), (1001, 153984), (1056, 145964), (1092, 141152), (1144, 134736), (1203, 128128), (1232, 125112), (1248, 123508), (1344, 114686), (1408, 109473), (1456, 105864), (1604, 96096), (1664, 92631), (1716, 89824), (1848, 83408), (2002, 76992), (2112, 72982), (2184, 70576), (2288, 67368), (2406, 64064), (2464, 62556), (2496, 61754), (2688, 57343), (2807, 54912), (2912, 52932), (3003, 51328), (3208, 48048), (3432, 44912), (3696, 41704), (4004, 38496), (4224, 36491), (4368, 35288), (4411, 34944), (4576, 33684), (4812, 32032), (4928, 31278), (4992, 30877), (5213, 29568), (5614, 27456), (5824, 26466), (6006, 25664), (6416, 24024), (6864, 22456), (7392, 20852), (8008, 19248), (8421, 18304), (8736, 17644), (8822, 17472), (9152, 16842), (9624, 16016), (9856, 15639), (10426, 14784), (11228, 13728), (11648, 13233), (12012, 12832)]