156730128174

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{2153}}^1\times {\mathrm{6329}}^1$

素因数の和:8567

約数の個数: 80

約数和(自身を含む): 356359655520

約数和(自身を除く): 199629527346

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 2153, 3834, 4306, 5751, 6329, 6459, 11502, 12658, 12918, 18987, 19377, 37974, 38754, 56961, 58131, 113922, 116262, 152863, 170883, 174393, 305726, 341766, 348786, 449359, 458589, 512649, 898718, 917178, 1025298, 1348077, 1375767, 2696154, 2751534, 4044231, 4127301, 8088462, 8254602, 12132693, 12381903, 13626337, 24265386, 24763806, 27252674, 36398079, 40879011, 72796158, 81758022, 122637033, 245274066, 367911099, 735822198, 967469927, 1103733297, 1934939854, 2207466594, 2902409781, 5804819562, 8707229343, 17414458686, 26121688029, 52243376058, 78365064087, 156730128174]

約数ペア:

[(1, 156730128174), (2, 78365064087), (3, 52243376058), (6, 26121688029), (9, 17414458686), (18, 8707229343), (27, 5804819562), (54, 2902409781), (71, 2207466594), (81, 1934939854), (142, 1103733297), (162, 967469927), (213, 735822198), (426, 367911099), (639, 245274066), (1278, 122637033), (1917, 81758022), (2153, 72796158), (3834, 40879011), (4306, 36398079), (5751, 27252674), (6329, 24763806), (6459, 24265386), (11502, 13626337), (12658, 12381903), (12918, 12132693), (18987, 8254602), (19377, 8088462), (37974, 4127301), (38754, 4044231), (56961, 2751534), (58131, 2696154), (113922, 1375767), (116262, 1348077), (152863, 1025298), (170883, 917178), (174393, 898718), (305726, 512649), (341766, 458589), (348786, 449359)]