165963776

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 371498400

約数和(自身を除く): 205534624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 139, 176, 212, 256, 278, 352, 424, 512, 556, 583, 704, 848, 1024, 1112, 1166, 1408, 1529, 1696, 2048, 2224, 2332, 2816, 3058, 3392, 4448, 4664, 5632, 6116, 6784, 7367, 8896, 9328, 11264, 12232, 13568, 14734, 17792, 18656, 22528, 24464, 27136, 29468, 35584, 37312, 48928, 54272, 58936, 71168, 74624, 81037, 97856, 108544, 117872, 142336, 149248, 162074, 195712, 235744, 284672, 298496, 324148, 391424, 471488, 596992, 648296, 782848, 942976, 1193984, 1296592, 1565696, 1885952, 2593184, 3131392, 3771904, 5186368, 7543808, 10372736, 15087616, 20745472, 41490944, 82981888, 165963776]

約数ペア:

[(1, 165963776), (2, 82981888), (4, 41490944), (8, 20745472), (11, 15087616), (16, 10372736), (22, 7543808), (32, 5186368), (44, 3771904), (53, 3131392), (64, 2593184), (88, 1885952), (106, 1565696), (128, 1296592), (139, 1193984), (176, 942976), (212, 782848), (256, 648296), (278, 596992), (352, 471488), (424, 391424), (512, 324148), (556, 298496), (583, 284672), (704, 235744), (848, 195712), (1024, 162074), (1112, 149248), (1166, 142336), (1408, 117872), (1529, 108544), (1696, 97856), (2048, 81037), (2224, 74624), (2332, 71168), (2816, 58936), (3058, 54272), (3392, 48928), (4448, 37312), (4664, 35584), (5632, 29468), (6116, 27136), (6784, 24464), (7367, 22528), (8896, 18656), (9328, 17792), (11264, 14734), (12232, 13568)]