160514816

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:530

約数の個数: 144

約数和(自身を含む): 423843840

約数和(自身を除く): 263329024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 176, 187, 224, 238, 256, 272, 308, 352, 374, 448, 476, 479, 544, 616, 704, 748, 896, 952, 958, 1088, 1232, 1309, 1408, 1496, 1792, 1904, 1916, 2176, 2464, 2618, 2816, 2992, 3353, 3808, 3832, 4352, 4928, 5236, 5269, 5984, 6706, 7616, 7664, 8143, 9856, 10472, 10538, 11968, 13412, 15232, 15328, 16286, 19712, 20944, 21076, 23936, 26824, 30464, 30656, 32572, 36883, 41888, 42152, 47872, 53648, 57001, 61312, 65144, 73766, 83776, 84304, 89573, 107296, 114002, 122624, 130288, 147532, 167552, 168608, 179146, 214592, 228004, 260576, 295064, 335104, 337216, 358292, 429184, 456008, 521152, 590128, 627011, 674432, 716584, 858368, 912016, 1042304, 1180256, 1254022, 1348864, 1433168, 1824032, 2084608, 2360512, 2508044, 2866336, 3648064, 4721024, 5016088, 5732672, 7296128, 9442048, 10032176, 11465344, 14592256, 20064352, 22930688, 40128704, 80257408, 160514816]

約数ペア:

[(1, 160514816), (2, 80257408), (4, 40128704), (7, 22930688), (8, 20064352), (11, 14592256), (14, 11465344), (16, 10032176), (17, 9442048), (22, 7296128), (28, 5732672), (32, 5016088), (34, 4721024), (44, 3648064), (56, 2866336), (64, 2508044), (68, 2360512), (77, 2084608), (88, 1824032), (112, 1433168), (119, 1348864), (128, 1254022), (136, 1180256), (154, 1042304), (176, 912016), (187, 858368), (224, 716584), (238, 674432), (256, 627011), (272, 590128), (308, 521152), (352, 456008), (374, 429184), (448, 358292), (476, 337216), (479, 335104), (544, 295064), (616, 260576), (704, 228004), (748, 214592), (896, 179146), (952, 168608), (958, 167552), (1088, 147532), (1232, 130288), (1309, 122624), (1408, 114002), (1496, 107296), (1792, 89573), (1904, 84304), (1916, 83776), (2176, 73766), (2464, 65144), (2618, 61312), (2816, 57001), (2992, 53648), (3353, 47872), (3808, 42152), (3832, 41888), (4352, 36883), (4928, 32572), (5236, 30656), (5269, 30464), (5984, 26824), (6706, 23936), (7616, 21076), (7664, 20944), (8143, 19712), (9856, 16286), (10472, 15328), (10538, 15232), (11968, 13412)]