138154896

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^2\times {\mathrm{881}}^1$

素因数の和:923

約数の個数: 150

約数和(自身を含む): 440014806

約数和(自身を除く): 301859910

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 121, 132, 144, 162, 176, 198, 216, 242, 264, 297, 324, 363, 396, 432, 484, 528, 594, 648, 726, 792, 881, 891, 968, 1089, 1188, 1296, 1452, 1584, 1762, 1782, 1936, 2178, 2376, 2643, 2904, 3267, 3524, 3564, 4356, 4752, 5286, 5808, 6534, 7048, 7128, 7929, 8712, 9691, 9801, 10572, 13068, 14096, 14256, 15858, 17424, 19382, 19602, 21144, 23787, 26136, 29073, 31716, 38764, 39204, 42288, 47574, 52272, 58146, 63432, 71361, 77528, 78408, 87219, 95148, 106601, 116292, 126864, 142722, 155056, 156816, 174438, 190296, 213202, 232584, 261657, 285444, 319803, 348876, 380592, 426404, 465168, 523314, 570888, 639606, 697752, 784971, 852808, 959409, 1046628, 1141776, 1279212, 1395504, 1569942, 1705616, 1918818, 2093256, 2558424, 2878227, 3139884, 3837636, 4186512, 5116848, 5756454, 6279768, 7675272, 8634681, 11512908, 12559536, 15350544, 17269362, 23025816, 34538724, 46051632, 69077448, 138154896]

約数ペア:

[(1, 138154896), (2, 69077448), (3, 46051632), (4, 34538724), (6, 23025816), (8, 17269362), (9, 15350544), (11, 12559536), (12, 11512908), (16, 8634681), (18, 7675272), (22, 6279768), (24, 5756454), (27, 5116848), (33, 4186512), (36, 3837636), (44, 3139884), (48, 2878227), (54, 2558424), (66, 2093256), (72, 1918818), (81, 1705616), (88, 1569942), (99, 1395504), (108, 1279212), (121, 1141776), (132, 1046628), (144, 959409), (162, 852808), (176, 784971), (198, 697752), (216, 639606), (242, 570888), (264, 523314), (297, 465168), (324, 426404), (363, 380592), (396, 348876), (432, 319803), (484, 285444), (528, 261657), (594, 232584), (648, 213202), (726, 190296), (792, 174438), (881, 156816), (891, 155056), (968, 142722), (1089, 126864), (1188, 116292), (1296, 106601), (1452, 95148), (1584, 87219), (1762, 78408), (1782, 77528), (1936, 71361), (2178, 63432), (2376, 58146), (2643, 52272), (2904, 47574), (3267, 42288), (3524, 39204), (3564, 38764), (4356, 31716), (4752, 29073), (5286, 26136), (5808, 23787), (6534, 21144), (7048, 19602), (7128, 19382), (7929, 17424), (8712, 15858), (9691, 14256), (9801, 14096), (10572, 13068)]