167218688

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 160

約数和(自身を含む): 426681024

約数和(自身を除く): 259462336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 97, 104, 112, 128, 148, 182, 194, 208, 224, 256, 259, 296, 364, 388, 416, 448, 481, 512, 518, 592, 679, 728, 776, 832, 896, 962, 1036, 1184, 1261, 1358, 1456, 1552, 1664, 1792, 1924, 2072, 2368, 2522, 2716, 2912, 3104, 3328, 3367, 3584, 3589, 3848, 4144, 4736, 5044, 5432, 5824, 6208, 6656, 6734, 7178, 7696, 8288, 8827, 9472, 10088, 10864, 11648, 12416, 13468, 14356, 15392, 16576, 17654, 18944, 20176, 21728, 23296, 24832, 25123, 26936, 28712, 30784, 33152, 35308, 40352, 43456, 46592, 46657, 49664, 50246, 53872, 57424, 61568, 66304, 70616, 80704, 86912, 93314, 100492, 107744, 114848, 123136, 132608, 141232, 161408, 173824, 186628, 200984, 215488, 229696, 246272, 282464, 322816, 326599, 347648, 373256, 401968, 430976, 459392, 564928, 645632, 653198, 746512, 803936, 861952, 918784, 1129856, 1306396, 1493024, 1607872, 1723904, 1837568, 2259712, 2612792, 2986048, 3215744, 4519424, 5225584, 5972096, 6431488, 10451168, 11944192, 12862976, 20902336, 23888384, 41804672, 83609344, 167218688]

約数ペア:

[(1, 167218688), (2, 83609344), (4, 41804672), (7, 23888384), (8, 20902336), (13, 12862976), (14, 11944192), (16, 10451168), (26, 6431488), (28, 5972096), (32, 5225584), (37, 4519424), (52, 3215744), (56, 2986048), (64, 2612792), (74, 2259712), (91, 1837568), (97, 1723904), (104, 1607872), (112, 1493024), (128, 1306396), (148, 1129856), (182, 918784), (194, 861952), (208, 803936), (224, 746512), (256, 653198), (259, 645632), (296, 564928), (364, 459392), (388, 430976), (416, 401968), (448, 373256), (481, 347648), (512, 326599), (518, 322816), (592, 282464), (679, 246272), (728, 229696), (776, 215488), (832, 200984), (896, 186628), (962, 173824), (1036, 161408), (1184, 141232), (1261, 132608), (1358, 123136), (1456, 114848), (1552, 107744), (1664, 100492), (1792, 93314), (1924, 86912), (2072, 80704), (2368, 70616), (2522, 66304), (2716, 61568), (2912, 57424), (3104, 53872), (3328, 50246), (3367, 49664), (3584, 46657), (3589, 46592), (3848, 43456), (4144, 40352), (4736, 35308), (5044, 33152), (5432, 30784), (5824, 28712), (6208, 26936), (6656, 25123), (6734, 24832), (7178, 23296), (7696, 21728), (8288, 20176), (8827, 18944), (9472, 17654), (10088, 16576), (10864, 15392), (11648, 14356), (12416, 13468)]