16752528

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:206

約数の個数: 160

約数和(自身を含む): 54857600

約数和(自身を除く): 38105072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 157, 171, 208, 216, 228, 234, 247, 304, 312, 314, 342, 351, 432, 456, 468, 471, 494, 513, 624, 628, 684, 702, 741, 912, 936, 942, 988, 1026, 1256, 1368, 1404, 1413, 1482, 1872, 1884, 1976, 2041, 2052, 2223, 2512, 2736, 2808, 2826, 2964, 2983, 3768, 3952, 4082, 4104, 4239, 4446, 5616, 5652, 5928, 5966, 6123, 6669, 7536, 8164, 8208, 8478, 8892, 8949, 11304, 11856, 11932, 12246, 13338, 16328, 16956, 17784, 17898, 18369, 22608, 23864, 24492, 26676, 26847, 32656, 33912, 35568, 35796, 36738, 38779, 47728, 48984, 53352, 53694, 55107, 67824, 71592, 73476, 77558, 80541, 97968, 106704, 107388, 110214, 116337, 143184, 146952, 155116, 161082, 214776, 220428, 232674, 293904, 310232, 322164, 349011, 429552, 440856, 465348, 620464, 644328, 698022, 881712, 930696, 1047033, 1288656, 1396044, 1861392, 2094066, 2792088, 4188132, 5584176, 8376264, 16752528]

約数ペア:

[(1, 16752528), (2, 8376264), (3, 5584176), (4, 4188132), (6, 2792088), (8, 2094066), (9, 1861392), (12, 1396044), (13, 1288656), (16, 1047033), (18, 930696), (19, 881712), (24, 698022), (26, 644328), (27, 620464), (36, 465348), (38, 440856), (39, 429552), (48, 349011), (52, 322164), (54, 310232), (57, 293904), (72, 232674), (76, 220428), (78, 214776), (104, 161082), (108, 155116), (114, 146952), (117, 143184), (144, 116337), (152, 110214), (156, 107388), (157, 106704), (171, 97968), (208, 80541), (216, 77558), (228, 73476), (234, 71592), (247, 67824), (304, 55107), (312, 53694), (314, 53352), (342, 48984), (351, 47728), (432, 38779), (456, 36738), (468, 35796), (471, 35568), (494, 33912), (513, 32656), (624, 26847), (628, 26676), (684, 24492), (702, 23864), (741, 22608), (912, 18369), (936, 17898), (942, 17784), (988, 16956), (1026, 16328), (1256, 13338), (1368, 12246), (1404, 11932), (1413, 11856), (1482, 11304), (1872, 8949), (1884, 8892), (1976, 8478), (2041, 8208), (2052, 8164), (2223, 7536), (2512, 6669), (2736, 6123), (2808, 5966), (2826, 5928), (2964, 5652), (2983, 5616), (3768, 4446), (3952, 4239), (4082, 4104)]