165902256

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:305

約数の個数: 200

約数和(自身を含む): 531441680

約数和(自身を除く): 365539424

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, 81, 86, 104, 108, 117, 129, 144, 156, 162, 172, 208, 216, 229, 234, 258, 312, 324, 344, 351, 387, 432, 458, 468, 516, 559, 624, 648, 687, 688, 702, 774, 916, 936, 1032, 1053, 1118, 1161, 1296, 1374, 1404, 1548, 1677, 1832, 1872, 2061, 2064, 2106, 2236, 2322, 2748, 2808, 2977, 3096, 3354, 3483, 3664, 4122, 4212, 4472, 4644, 5031, 5496, 5616, 5954, 6183, 6192, 6708, 6966, 8244, 8424, 8931, 8944, 9288, 9847, 10062, 10992, 11908, 12366, 13416, 13932, 15093, 16488, 16848, 17862, 18549, 18576, 19694, 20124, 23816, 24732, 26793, 26832, 27864, 29541, 30186, 32976, 35724, 37098, 39388, 40248, 45279, 47632, 49464, 53586, 55728, 59082, 60372, 71448, 74196, 78776, 80379, 80496, 88623, 90558, 98928, 107172, 118164, 120744, 128011, 142896, 148392, 157552, 160758, 177246, 181116, 214344, 236328, 241137, 241488, 256022, 265869, 296784, 321516, 354492, 362232, 384033, 428688, 472656, 482274, 512044, 531738, 643032, 708984, 724464, 768066, 797607, 964548, 1024088, 1063476, 1152099, 1286064, 1417968, 1536132, 1595214, 1929096, 2048176, 2126952, 2304198, 3072264, 3190428, 3456297, 3858192, 4253904, 4608396, 6144528, 6380856, 6912594, 9216792, 10368891, 12761712, 13825188, 18433584, 20737782, 27650376, 41475564, 55300752, 82951128, 165902256]

約数ペア:

[(1, 165902256), (2, 82951128), (3, 55300752), (4, 41475564), (6, 27650376), (8, 20737782), (9, 18433584), (12, 13825188), (13, 12761712), (16, 10368891), (18, 9216792), (24, 6912594), (26, 6380856), (27, 6144528), (36, 4608396), (39, 4253904), (43, 3858192), (48, 3456297), (52, 3190428), (54, 3072264), (72, 2304198), (78, 2126952), (81, 2048176), (86, 1929096), (104, 1595214), (108, 1536132), (117, 1417968), (129, 1286064), (144, 1152099), (156, 1063476), (162, 1024088), (172, 964548), (208, 797607), (216, 768066), (229, 724464), (234, 708984), (258, 643032), (312, 531738), (324, 512044), (344, 482274), (351, 472656), (387, 428688), (432, 384033), (458, 362232), (468, 354492), (516, 321516), (559, 296784), (624, 265869), (648, 256022), (687, 241488), (688, 241137), (702, 236328), (774, 214344), (916, 181116), (936, 177246), (1032, 160758), (1053, 157552), (1118, 148392), (1161, 142896), (1296, 128011), (1374, 120744), (1404, 118164), (1548, 107172), (1677, 98928), (1832, 90558), (1872, 88623), (2061, 80496), (2064, 80379), (2106, 78776), (2236, 74196), (2322, 71448), (2748, 60372), (2808, 59082), (2977, 55728), (3096, 53586), (3354, 49464), (3483, 47632), (3664, 45279), (4122, 40248), (4212, 39388), (4472, 37098), (4644, 35724), (5031, 32976), (5496, 30186), (5616, 29541), (5954, 27864), (6183, 26832), (6192, 26793), (6708, 24732), (6966, 23816), (8244, 20124), (8424, 19694), (8931, 18576), (8944, 18549), (9288, 17862), (9847, 16848), (10062, 16488), (10992, 15093), (11908, 13932), (12366, 13416)]