165412008

素因数分解:

$2^3\times 3^2\times {\mathrm{491}}^1\times {\mathrm{4679}}^1$

素因数の和:5182

約数の個数: 48

約数和(自身を含む): 448999200

約数和(自身を除く): 283587192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 491, 982, 1473, 1964, 2946, 3928, 4419, 4679, 5892, 8838, 9358, 11784, 14037, 17676, 18716, 28074, 35352, 37432, 42111, 56148, 84222, 112296, 168444, 336888, 2297389, 4594778, 6892167, 9189556, 13784334, 18379112, 20676501, 27568668, 41353002, 55137336, 82706004, 165412008]

約数ペア:

[(1, 165412008), (2, 82706004), (3, 55137336), (4, 41353002), (6, 27568668), (8, 20676501), (9, 18379112), (12, 13784334), (18, 9189556), (24, 6892167), (36, 4594778), (72, 2297389), (491, 336888), (982, 168444), (1473, 112296), (1964, 84222), (2946, 56148), (3928, 42111), (4419, 37432), (4679, 35352), (5892, 28074), (8838, 18716), (9358, 17676), (11784, 14037)]