168982528

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 397640880

約数和(自身を除く): 228658352

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 512, 572, 577, 704, 832, 1024, 1144, 1154, 1408, 1664, 2048, 2288, 2308, 2816, 3328, 4576, 4616, 5632, 6347, 6656, 7501, 9152, 9232, 11264, 12694, 13312, 15002, 18304, 18464, 22528, 25388, 26624, 30004, 36608, 36928, 50776, 60008, 73216, 73856, 82511, 101552, 120016, 146432, 147712, 165022, 203104, 240032, 292864, 295424, 330044, 406208, 480064, 590848, 660088, 812416, 960128, 1181696, 1320176, 1624832, 1920256, 2640352, 3249664, 3840512, 5280704, 6499328, 7681024, 10561408, 12998656, 15362048, 21122816, 42245632, 84491264, 168982528]

約数ペア:

[(1, 168982528), (2, 84491264), (4, 42245632), (8, 21122816), (11, 15362048), (13, 12998656), (16, 10561408), (22, 7681024), (26, 6499328), (32, 5280704), (44, 3840512), (52, 3249664), (64, 2640352), (88, 1920256), (104, 1624832), (128, 1320176), (143, 1181696), (176, 960128), (208, 812416), (256, 660088), (286, 590848), (352, 480064), (416, 406208), (512, 330044), (572, 295424), (577, 292864), (704, 240032), (832, 203104), (1024, 165022), (1144, 147712), (1154, 146432), (1408, 120016), (1664, 101552), (2048, 82511), (2288, 73856), (2308, 73216), (2816, 60008), (3328, 50776), (4576, 36928), (4616, 36608), (5632, 30004), (6347, 26624), (6656, 25388), (7501, 22528), (9152, 18464), (9232, 18304), (11264, 15002), (12694, 13312)]