163944504

素因数分解:

$2^3\times 3^2\times {\mathrm{1217}}^1\times {\mathrm{1871}}^1$

素因数の和:3100

約数の個数: 48

約数和(自身を含む): 444618720

約数和(自身を除く): 280674216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1217, 1871, 2434, 3651, 3742, 4868, 5613, 7302, 7484, 9736, 10953, 11226, 14604, 14968, 16839, 21906, 22452, 29208, 33678, 43812, 44904, 67356, 87624, 134712, 2277007, 4554014, 6831021, 9108028, 13662042, 18216056, 20493063, 27324084, 40986126, 54648168, 81972252, 163944504]

約数ペア:

[(1, 163944504), (2, 81972252), (3, 54648168), (4, 40986126), (6, 27324084), (8, 20493063), (9, 18216056), (12, 13662042), (18, 9108028), (24, 6831021), (36, 4554014), (72, 2277007), (1217, 134712), (1871, 87624), (2434, 67356), (3651, 44904), (3742, 43812), (4868, 33678), (5613, 29208), (7302, 22452), (7484, 21906), (9736, 16839), (10953, 14968), (11226, 14604)]