166868208

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:764

約数の個数: 160

約数和(自身を含む): 528577280

約数和(自身を除く): 361709072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 54, 72, 78, 86, 104, 108, 117, 129, 144, 156, 172, 208, 216, 234, 258, 312, 344, 351, 387, 432, 468, 516, 559, 624, 688, 691, 702, 774, 936, 1032, 1118, 1161, 1382, 1404, 1548, 1677, 1872, 2064, 2073, 2236, 2322, 2764, 2808, 3096, 3354, 4146, 4472, 4644, 5031, 5528, 5616, 6192, 6219, 6708, 8292, 8944, 8983, 9288, 10062, 11056, 12438, 13416, 15093, 16584, 17966, 18576, 18657, 20124, 24876, 26832, 26949, 29713, 30186, 33168, 35932, 37314, 40248, 49752, 53898, 59426, 60372, 71864, 74628, 80496, 80847, 89139, 99504, 107796, 118852, 120744, 143728, 149256, 161694, 178278, 215592, 237704, 241488, 242541, 267417, 298512, 323388, 356556, 386269, 431184, 475408, 485082, 534834, 646776, 713112, 772538, 802251, 970164, 1069668, 1158807, 1293552, 1426224, 1545076, 1604502, 1940328, 2139336, 2317614, 3090152, 3209004, 3476421, 3880656, 4278672, 4635228, 6180304, 6418008, 6952842, 9270456, 10429263, 12836016, 13905684, 18540912, 20858526, 27811368, 41717052, 55622736, 83434104, 166868208]

約数ペア:

[(1, 166868208), (2, 83434104), (3, 55622736), (4, 41717052), (6, 27811368), (8, 20858526), (9, 18540912), (12, 13905684), (13, 12836016), (16, 10429263), (18, 9270456), (24, 6952842), (26, 6418008), (27, 6180304), (36, 4635228), (39, 4278672), (43, 3880656), (48, 3476421), (52, 3209004), (54, 3090152), (72, 2317614), (78, 2139336), (86, 1940328), (104, 1604502), (108, 1545076), (117, 1426224), (129, 1293552), (144, 1158807), (156, 1069668), (172, 970164), (208, 802251), (216, 772538), (234, 713112), (258, 646776), (312, 534834), (344, 485082), (351, 475408), (387, 431184), (432, 386269), (468, 356556), (516, 323388), (559, 298512), (624, 267417), (688, 242541), (691, 241488), (702, 237704), (774, 215592), (936, 178278), (1032, 161694), (1118, 149256), (1161, 143728), (1382, 120744), (1404, 118852), (1548, 107796), (1677, 99504), (1872, 89139), (2064, 80847), (2073, 80496), (2236, 74628), (2322, 71864), (2764, 60372), (2808, 59426), (3096, 53898), (3354, 49752), (4146, 40248), (4472, 37314), (4644, 35932), (5031, 33168), (5528, 30186), (5616, 29713), (6192, 26949), (6219, 26832), (6708, 24876), (8292, 20124), (8944, 18657), (8983, 18576), (9288, 17966), (10062, 16584), (11056, 15093), (12438, 13416)]