166912512

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^2\times {\mathrm{643}}^1$

素因数の和:690

約数の個数: 120

約数和(自身を含む): 482250384

約数和(自身を除く): 315337872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 256, 312, 338, 384, 416, 507, 512, 624, 643, 676, 768, 832, 1014, 1248, 1286, 1352, 1536, 1664, 1929, 2028, 2496, 2572, 2704, 3328, 3858, 4056, 4992, 5144, 5408, 6656, 7716, 8112, 8359, 9984, 10288, 10816, 15432, 16224, 16718, 19968, 20576, 21632, 25077, 30864, 32448, 33436, 41152, 43264, 50154, 61728, 64896, 66872, 82304, 86528, 100308, 108667, 123456, 129792, 133744, 164608, 200616, 217334, 246912, 259584, 267488, 326001, 329216, 401232, 434668, 493824, 534976, 652002, 802464, 869336, 987648, 1069952, 1304004, 1604928, 1738672, 2139904, 2608008, 3209856, 3477344, 4279808, 5216016, 6419712, 6954688, 10432032, 12839424, 13909376, 20864064, 27818752, 41728128, 55637504, 83456256, 166912512]

約数ペア:

[(1, 166912512), (2, 83456256), (3, 55637504), (4, 41728128), (6, 27818752), (8, 20864064), (12, 13909376), (13, 12839424), (16, 10432032), (24, 6954688), (26, 6419712), (32, 5216016), (39, 4279808), (48, 3477344), (52, 3209856), (64, 2608008), (78, 2139904), (96, 1738672), (104, 1604928), (128, 1304004), (156, 1069952), (169, 987648), (192, 869336), (208, 802464), (256, 652002), (312, 534976), (338, 493824), (384, 434668), (416, 401232), (507, 329216), (512, 326001), (624, 267488), (643, 259584), (676, 246912), (768, 217334), (832, 200616), (1014, 164608), (1248, 133744), (1286, 129792), (1352, 123456), (1536, 108667), (1664, 100308), (1929, 86528), (2028, 82304), (2496, 66872), (2572, 64896), (2704, 61728), (3328, 50154), (3858, 43264), (4056, 41152), (4992, 33436), (5144, 32448), (5408, 30864), (6656, 25077), (7716, 21632), (8112, 20576), (8359, 19968), (9984, 16718), (10288, 16224), (10816, 15432)]