135154187

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 168210432

約数和(自身を除く): 33056245

約数列:

[1, 7, 23, 47, 53, 161, 329, 337, 371, 1081, 1219, 2359, 2491, 7567, 7751, 8533, 15839, 17437, 17861, 54257, 57293, 110873, 125027, 364297, 401051, 410803, 839467, 2550079, 2875621, 5876269, 19307741, 135154187]

約数ペア:

[(1, 135154187), (7, 19307741), (23, 5876269), (47, 2875621), (53, 2550079), (161, 839467), (329, 410803), (337, 401051), (371, 364297), (1081, 125027), (1219, 110873), (2359, 57293), (2491, 54257), (7567, 17861), (7751, 17437), (8533, 15839)]