156911964231

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1361}}^2$

素因数の和:2904

約数の個数: 48

約数和(自身を含む): 243440481024

約数和(自身を除く): 86528516793

約数列:

[1, 3, 11, 17, 33, 51, 151, 187, 453, 561, 1361, 1661, 2567, 4083, 4983, 7701, 14971, 23137, 28237, 44913, 69411, 84711, 205511, 254507, 616533, 763521, 1852321, 2260621, 3493687, 5556963, 6781863, 10481061, 20375531, 31489457, 38430557, 61126593, 94468371, 115291671, 279700471, 346384027, 839101413, 1039152081, 3076705181, 4754908007, 9230115543, 14264724021, 52303988077, 156911964231]

約数ペア:

[(1, 156911964231), (3, 52303988077), (11, 14264724021), (17, 9230115543), (33, 4754908007), (51, 3076705181), (151, 1039152081), (187, 839101413), (453, 346384027), (561, 279700471), (1361, 115291671), (1661, 94468371), (2567, 61126593), (4083, 38430557), (4983, 31489457), (7701, 20375531), (14971, 10481061), (23137, 6781863), (28237, 5556963), (44913, 3493687), (69411, 2260621), (84711, 1852321), (205511, 763521), (254507, 616533)]