165704448

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2371}}^1$

素因数の和:2410

約数の個数: 144

約数和(自身を含む): 543017216

約数和(自身を除く): 377312768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1664, 1792, 2184, 2371, 2496, 2688, 2912, 3328, 4368, 4742, 4992, 5376, 5824, 7113, 8736, 9484, 9984, 11648, 14226, 16597, 17472, 18968, 23296, 28452, 30823, 33194, 34944, 37936, 49791, 56904, 61646, 66388, 69888, 75872, 92469, 99582, 113808, 123292, 132776, 151744, 184938, 199164, 215761, 227616, 246584, 265552, 303488, 369876, 398328, 431522, 455232, 493168, 531104, 606976, 647283, 739752, 796656, 863044, 910464, 986336, 1062208, 1294566, 1479504, 1593312, 1726088, 1820928, 1972672, 2124416, 2589132, 2959008, 3186624, 3452176, 3945344, 4248832, 5178264, 5918016, 6373248, 6904352, 7890688, 10356528, 11836032, 12746496, 13808704, 20713056, 23672064, 27617408, 41426112, 55234816, 82852224, 165704448]

約数ペア:

[(1, 165704448), (2, 82852224), (3, 55234816), (4, 41426112), (6, 27617408), (7, 23672064), (8, 20713056), (12, 13808704), (13, 12746496), (14, 11836032), (16, 10356528), (21, 7890688), (24, 6904352), (26, 6373248), (28, 5918016), (32, 5178264), (39, 4248832), (42, 3945344), (48, 3452176), (52, 3186624), (56, 2959008), (64, 2589132), (78, 2124416), (84, 1972672), (91, 1820928), (96, 1726088), (104, 1593312), (112, 1479504), (128, 1294566), (156, 1062208), (168, 986336), (182, 910464), (192, 863044), (208, 796656), (224, 739752), (256, 647283), (273, 606976), (312, 531104), (336, 493168), (364, 455232), (384, 431522), (416, 398328), (448, 369876), (546, 303488), (624, 265552), (672, 246584), (728, 227616), (768, 215761), (832, 199164), (896, 184938), (1092, 151744), (1248, 132776), (1344, 123292), (1456, 113808), (1664, 99582), (1792, 92469), (2184, 75872), (2371, 69888), (2496, 66388), (2688, 61646), (2912, 56904), (3328, 49791), (4368, 37936), (4742, 34944), (4992, 33194), (5376, 30823), (5824, 28452), (7113, 23296), (8736, 18968), (9484, 17472), (9984, 16597), (11648, 14226)]