166538112

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:560

約数の個数: 128

約数和(自身を含む): 483977760

約数和(自身を除く): 317439648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 73, 78, 96, 104, 128, 146, 156, 192, 208, 219, 292, 312, 384, 416, 438, 457, 584, 624, 832, 876, 914, 949, 1168, 1248, 1371, 1664, 1752, 1828, 1898, 2336, 2496, 2742, 2847, 3504, 3656, 3796, 4672, 4992, 5484, 5694, 5941, 7008, 7312, 7592, 9344, 10968, 11388, 11882, 14016, 14624, 15184, 17823, 21936, 22776, 23764, 28032, 29248, 30368, 33361, 35646, 43872, 45552, 47528, 58496, 60736, 66722, 71292, 87744, 91104, 95056, 100083, 121472, 133444, 142584, 175488, 182208, 190112, 200166, 266888, 285168, 364416, 380224, 400332, 433693, 533776, 570336, 760448, 800664, 867386, 1067552, 1140672, 1301079, 1601328, 1734772, 2135104, 2281344, 2602158, 3202656, 3469544, 4270208, 5204316, 6405312, 6939088, 10408632, 12810624, 13878176, 20817264, 27756352, 41634528, 55512704, 83269056, 166538112]

約数ペア:

[(1, 166538112), (2, 83269056), (3, 55512704), (4, 41634528), (6, 27756352), (8, 20817264), (12, 13878176), (13, 12810624), (16, 10408632), (24, 6939088), (26, 6405312), (32, 5204316), (39, 4270208), (48, 3469544), (52, 3202656), (64, 2602158), (73, 2281344), (78, 2135104), (96, 1734772), (104, 1601328), (128, 1301079), (146, 1140672), (156, 1067552), (192, 867386), (208, 800664), (219, 760448), (292, 570336), (312, 533776), (384, 433693), (416, 400332), (438, 380224), (457, 364416), (584, 285168), (624, 266888), (832, 200166), (876, 190112), (914, 182208), (949, 175488), (1168, 142584), (1248, 133444), (1371, 121472), (1664, 100083), (1752, 95056), (1828, 91104), (1898, 87744), (2336, 71292), (2496, 66722), (2742, 60736), (2847, 58496), (3504, 47528), (3656, 45552), (3796, 43872), (4672, 35646), (4992, 33361), (5484, 30368), (5694, 29248), (5941, 28032), (7008, 23764), (7312, 22776), (7592, 21936), (9344, 17823), (10968, 15184), (11388, 14624), (11882, 14016)]