157564368

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1153}}^1$

素因数の和:1253

約数の個数: 120

約数和(自身を含む): 481804232

約数和(自身を除く): 324239864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 73, 78, 104, 117, 144, 146, 156, 208, 219, 234, 292, 312, 438, 468, 584, 624, 657, 876, 936, 949, 1153, 1168, 1314, 1752, 1872, 1898, 2306, 2628, 2847, 3459, 3504, 3796, 4612, 5256, 5694, 6918, 7592, 8541, 9224, 10377, 10512, 11388, 13836, 14989, 15184, 17082, 18448, 20754, 22776, 27672, 29978, 34164, 41508, 44967, 45552, 55344, 59956, 68328, 83016, 84169, 89934, 119912, 134901, 136656, 166032, 168338, 179868, 239824, 252507, 269802, 336676, 359736, 505014, 539604, 673352, 719472, 757521, 1010028, 1079208, 1094197, 1346704, 1515042, 2020056, 2158416, 2188394, 3030084, 3282591, 4040112, 4376788, 6060168, 6565182, 8753576, 9847773, 12120336, 13130364, 17507152, 19695546, 26260728, 39391092, 52521456, 78782184, 157564368]

約数ペア:

[(1, 157564368), (2, 78782184), (3, 52521456), (4, 39391092), (6, 26260728), (8, 19695546), (9, 17507152), (12, 13130364), (13, 12120336), (16, 9847773), (18, 8753576), (24, 6565182), (26, 6060168), (36, 4376788), (39, 4040112), (48, 3282591), (52, 3030084), (72, 2188394), (73, 2158416), (78, 2020056), (104, 1515042), (117, 1346704), (144, 1094197), (146, 1079208), (156, 1010028), (208, 757521), (219, 719472), (234, 673352), (292, 539604), (312, 505014), (438, 359736), (468, 336676), (584, 269802), (624, 252507), (657, 239824), (876, 179868), (936, 168338), (949, 166032), (1153, 136656), (1168, 134901), (1314, 119912), (1752, 89934), (1872, 84169), (1898, 83016), (2306, 68328), (2628, 59956), (2847, 55344), (3459, 45552), (3504, 44967), (3796, 41508), (4612, 34164), (5256, 29978), (5694, 27672), (6918, 22776), (7592, 20754), (8541, 18448), (9224, 17082), (10377, 15184), (10512, 14989), (11388, 13836)]