156980423314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6947881}}^1$

素因数の和:6947986

約数の個数: 32

約数和(自身を含む): 280138602240

約数和(自身を除く): 123158178926

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 286, 869, 1027, 1738, 2054, 11297, 22594, 6947881, 13895762, 76426691, 90322453, 152853382, 180644906, 548882599, 993546983, 1097765198, 1987093966, 6037708589, 7135473787, 12075417178, 14270947574, 78490211657, 156980423314]

約数ペア:

[(1, 156980423314), (2, 78490211657), (11, 14270947574), (13, 12075417178), (22, 7135473787), (26, 6037708589), (79, 1987093966), (143, 1097765198), (158, 993546983), (286, 548882599), (869, 180644906), (1027, 152853382), (1738, 90322453), (2054, 76426691), (11297, 13895762), (22594, 6947881)]