147464548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 343203840

約数和(自身を除く): 195739292

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 113, 133, 154, 209, 223, 226, 266, 308, 418, 446, 452, 532, 791, 836, 892, 1243, 1463, 1561, 1582, 2147, 2453, 2486, 2926, 3122, 3164, 4237, 4294, 4906, 4972, 5852, 6244, 8474, 8588, 8701, 9812, 15029, 16948, 17171, 17402, 23617, 25199, 29659, 30058, 34342, 34804, 46607, 47234, 50398, 59318, 60116, 68684, 93214, 94468, 100796, 118636, 165319, 176393, 186428, 277189, 326249, 330638, 352786, 478781, 554378, 652498, 661276, 705572, 957562, 1108756, 1304996, 1915124, 1940323, 3351467, 3880646, 5266591, 6702934, 7761292, 10533182, 13405868, 21066364, 36866137, 73732274, 147464548]

約数ペア:

[(1, 147464548), (2, 73732274), (4, 36866137), (7, 21066364), (11, 13405868), (14, 10533182), (19, 7761292), (22, 6702934), (28, 5266591), (38, 3880646), (44, 3351467), (76, 1940323), (77, 1915124), (113, 1304996), (133, 1108756), (154, 957562), (209, 705572), (223, 661276), (226, 652498), (266, 554378), (308, 478781), (418, 352786), (446, 330638), (452, 326249), (532, 277189), (791, 186428), (836, 176393), (892, 165319), (1243, 118636), (1463, 100796), (1561, 94468), (1582, 93214), (2147, 68684), (2453, 60116), (2486, 59318), (2926, 50398), (3122, 47234), (3164, 46607), (4237, 34804), (4294, 34342), (4906, 30058), (4972, 29659), (5852, 25199), (6244, 23617), (8474, 17402), (8588, 17171), (8701, 16948), (9812, 15029)]