162111488

素因数分解:

$2^{13}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:301

約数の個数: 112

約数和(自身を含む): 405774144

約数和(自身を除く): 243662656

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 257, 308, 352, 448, 512, 514, 616, 704, 896, 1024, 1028, 1232, 1408, 1792, 1799, 2048, 2056, 2464, 2816, 2827, 3584, 3598, 4096, 4112, 4928, 5632, 5654, 7168, 7196, 8192, 8224, 9856, 11264, 11308, 14336, 14392, 16448, 19712, 19789, 22528, 22616, 28672, 28784, 32896, 39424, 39578, 45056, 45232, 57344, 57568, 65792, 78848, 79156, 90112, 90464, 115136, 131584, 157696, 158312, 180928, 230272, 263168, 315392, 316624, 361856, 460544, 526336, 630784, 633248, 723712, 921088, 1052672, 1266496, 1447424, 1842176, 2105344, 2532992, 2894848, 3684352, 5065984, 5789696, 7368704, 10131968, 11579392, 14737408, 20263936, 23158784, 40527872, 81055744, 162111488]

約数ペア:

[(1, 162111488), (2, 81055744), (4, 40527872), (7, 23158784), (8, 20263936), (11, 14737408), (14, 11579392), (16, 10131968), (22, 7368704), (28, 5789696), (32, 5065984), (44, 3684352), (56, 2894848), (64, 2532992), (77, 2105344), (88, 1842176), (112, 1447424), (128, 1266496), (154, 1052672), (176, 921088), (224, 723712), (256, 633248), (257, 630784), (308, 526336), (352, 460544), (448, 361856), (512, 316624), (514, 315392), (616, 263168), (704, 230272), (896, 180928), (1024, 158312), (1028, 157696), (1232, 131584), (1408, 115136), (1792, 90464), (1799, 90112), (2048, 79156), (2056, 78848), (2464, 65792), (2816, 57568), (2827, 57344), (3584, 45232), (3598, 45056), (4096, 39578), (4112, 39424), (4928, 32896), (5632, 28784), (5654, 28672), (7168, 22616), (7196, 22528), (8192, 19789), (8224, 19712), (9856, 16448), (11264, 14392), (11308, 14336)]