145579776

素因数分解:

$2^8\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1447}}^1$

素因数の和:1597

約数の個数: 72

約数和(自身を含む): 390681984

約数和(自身を除く): 245102208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 256, 262, 384, 393, 524, 768, 786, 1048, 1447, 1572, 2096, 2894, 3144, 4192, 4341, 5788, 6288, 8384, 8682, 11576, 12576, 16768, 17364, 23152, 25152, 33536, 34728, 46304, 50304, 69456, 92608, 100608, 138912, 185216, 189557, 277824, 370432, 379114, 555648, 568671, 758228, 1111296, 1137342, 1516456, 2274684, 3032912, 4549368, 6065824, 9098736, 12131648, 18197472, 24263296, 36394944, 48526592, 72789888, 145579776]

約数ペア:

[(1, 145579776), (2, 72789888), (3, 48526592), (4, 36394944), (6, 24263296), (8, 18197472), (12, 12131648), (16, 9098736), (24, 6065824), (32, 4549368), (48, 3032912), (64, 2274684), (96, 1516456), (128, 1137342), (131, 1111296), (192, 758228), (256, 568671), (262, 555648), (384, 379114), (393, 370432), (524, 277824), (768, 189557), (786, 185216), (1048, 138912), (1447, 100608), (1572, 92608), (2096, 69456), (2894, 50304), (3144, 46304), (4192, 34728), (4341, 33536), (5788, 25152), (6288, 23152), (8384, 17364), (8682, 16768), (11576, 12576)]