166453248

素因数分解:

$2^{13}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:563

約数の個数: 112

約数和(自身を含む): 478907856

約数和(自身を除く): 312454608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 521, 624, 768, 832, 1024, 1042, 1248, 1536, 1563, 1664, 2048, 2084, 2496, 3072, 3126, 3328, 4096, 4168, 4992, 6144, 6252, 6656, 6773, 8192, 8336, 9984, 12288, 12504, 13312, 13546, 16672, 19968, 20319, 24576, 25008, 26624, 27092, 33344, 39936, 40638, 50016, 53248, 54184, 66688, 79872, 81276, 100032, 106496, 108368, 133376, 159744, 162552, 200064, 216736, 266752, 319488, 325104, 400128, 433472, 533504, 650208, 800256, 866944, 1067008, 1300416, 1600512, 1733888, 2134016, 2600832, 3201024, 3467776, 4268032, 5201664, 6402048, 6935552, 10403328, 12804096, 13871104, 20806656, 27742208, 41613312, 55484416, 83226624, 166453248]

約数ペア:

[(1, 166453248), (2, 83226624), (3, 55484416), (4, 41613312), (6, 27742208), (8, 20806656), (12, 13871104), (13, 12804096), (16, 10403328), (24, 6935552), (26, 6402048), (32, 5201664), (39, 4268032), (48, 3467776), (52, 3201024), (64, 2600832), (78, 2134016), (96, 1733888), (104, 1600512), (128, 1300416), (156, 1067008), (192, 866944), (208, 800256), (256, 650208), (312, 533504), (384, 433472), (416, 400128), (512, 325104), (521, 319488), (624, 266752), (768, 216736), (832, 200064), (1024, 162552), (1042, 159744), (1248, 133376), (1536, 108368), (1563, 106496), (1664, 100032), (2048, 81276), (2084, 79872), (2496, 66688), (3072, 54184), (3126, 53248), (3328, 50016), (4096, 40638), (4168, 39936), (4992, 33344), (6144, 27092), (6252, 26624), (6656, 25008), (6773, 24576), (8192, 20319), (8336, 19968), (9984, 16672), (12288, 13546), (12504, 13312)]