187450128

素因数分解:

$2^4\times 3^2\times {\mathrm{1129}}^1\times {\mathrm{1153}}^1$

素因数の和:2296

約数の個数: 60

約数和(自身を含む): 525520060

約数和(自身を除く): 338069932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1129, 1153, 2258, 2306, 3387, 3459, 4516, 4612, 6774, 6918, 9032, 9224, 10161, 10377, 13548, 13836, 18064, 18448, 20322, 20754, 27096, 27672, 40644, 41508, 54192, 55344, 81288, 83016, 162576, 166032, 1301737, 2603474, 3905211, 5206948, 7810422, 10413896, 11715633, 15620844, 20827792, 23431266, 31241688, 46862532, 62483376, 93725064, 187450128]

約数ペア:

[(1, 187450128), (2, 93725064), (3, 62483376), (4, 46862532), (6, 31241688), (8, 23431266), (9, 20827792), (12, 15620844), (16, 11715633), (18, 10413896), (24, 7810422), (36, 5206948), (48, 3905211), (72, 2603474), (144, 1301737), (1129, 166032), (1153, 162576), (2258, 83016), (2306, 81288), (3387, 55344), (3459, 54192), (4516, 41508), (4612, 40644), (6774, 27672), (6918, 27096), (9032, 20754), (9224, 20322), (10161, 18448), (10377, 18064), (13548, 13836)]