165592728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{109519}}^1$

素因数の和:109541

約数の個数: 64

約数和(自身を含む): 525696000

約数和(自身を除く): 360103272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 109519, 219038, 328557, 438076, 657114, 766633, 876152, 985671, 1314228, 1533266, 1971342, 2299899, 2628456, 2957013, 3066532, 3942684, 4599798, 5914026, 6133064, 6899697, 7885368, 9199596, 11828052, 13799394, 18399192, 20699091, 23656104, 27598788, 41398182, 55197576, 82796364, 165592728]

約数ペア:

[(1, 165592728), (2, 82796364), (3, 55197576), (4, 41398182), (6, 27598788), (7, 23656104), (8, 20699091), (9, 18399192), (12, 13799394), (14, 11828052), (18, 9199596), (21, 7885368), (24, 6899697), (27, 6133064), (28, 5914026), (36, 4599798), (42, 3942684), (54, 3066532), (56, 2957013), (63, 2628456), (72, 2299899), (84, 1971342), (108, 1533266), (126, 1314228), (168, 985671), (189, 876152), (216, 766633), (252, 657114), (378, 438076), (504, 328557), (756, 219038), (1512, 109519)]