162512896

素因数分解:

$2^{14}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:157

約数の個数: 120

約数和(自身を含む): 403689440

約数和(自身を除く): 241176544

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 109, 112, 128, 182, 208, 218, 224, 256, 364, 416, 436, 448, 512, 728, 763, 832, 872, 896, 1024, 1417, 1456, 1526, 1664, 1744, 1792, 2048, 2834, 2912, 3052, 3328, 3488, 3584, 4096, 5668, 5824, 6104, 6656, 6976, 7168, 8192, 9919, 11336, 11648, 12208, 13312, 13952, 14336, 16384, 19838, 22672, 23296, 24416, 26624, 27904, 28672, 39676, 45344, 46592, 48832, 53248, 55808, 57344, 79352, 90688, 93184, 97664, 106496, 111616, 114688, 158704, 181376, 186368, 195328, 212992, 223232, 317408, 362752, 372736, 390656, 446464, 634816, 725504, 745472, 781312, 892928, 1269632, 1451008, 1490944, 1562624, 1785856, 2539264, 2902016, 3125248, 5078528, 5804032, 6250496, 10157056, 11608064, 12500992, 20314112, 23216128, 40628224, 81256448, 162512896]

約数ペア:

[(1, 162512896), (2, 81256448), (4, 40628224), (7, 23216128), (8, 20314112), (13, 12500992), (14, 11608064), (16, 10157056), (26, 6250496), (28, 5804032), (32, 5078528), (52, 3125248), (56, 2902016), (64, 2539264), (91, 1785856), (104, 1562624), (109, 1490944), (112, 1451008), (128, 1269632), (182, 892928), (208, 781312), (218, 745472), (224, 725504), (256, 634816), (364, 446464), (416, 390656), (436, 372736), (448, 362752), (512, 317408), (728, 223232), (763, 212992), (832, 195328), (872, 186368), (896, 181376), (1024, 158704), (1417, 114688), (1456, 111616), (1526, 106496), (1664, 97664), (1744, 93184), (1792, 90688), (2048, 79352), (2834, 57344), (2912, 55808), (3052, 53248), (3328, 48832), (3488, 46592), (3584, 45344), (4096, 39676), (5668, 28672), (5824, 27904), (6104, 26624), (6656, 24416), (6976, 23296), (7168, 22672), (8192, 19838), (9919, 16384), (11336, 14336), (11648, 13952), (12208, 13312)]