169550560

素因数分解:

$2^5\times 5^1\times {\mathrm{593}}^1\times {\mathrm{1787}}^1$

素因数の和:2395

約数の個数: 48

約数和(自身を含む): 401463216

約数和(自身を除く): 231912656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 593, 1186, 1787, 2372, 2965, 3574, 4744, 5930, 7148, 8935, 9488, 11860, 14296, 17870, 18976, 23720, 28592, 35740, 47440, 57184, 71480, 94880, 142960, 285920, 1059691, 2119382, 4238764, 5298455, 8477528, 10596910, 16955056, 21193820, 33910112, 42387640, 84775280, 169550560]

約数ペア:

[(1, 169550560), (2, 84775280), (4, 42387640), (5, 33910112), (8, 21193820), (10, 16955056), (16, 10596910), (20, 8477528), (32, 5298455), (40, 4238764), (80, 2119382), (160, 1059691), (593, 285920), (1186, 142960), (1787, 94880), (2372, 71480), (2965, 57184), (3574, 47440), (4744, 35740), (5930, 28592), (7148, 23720), (8935, 18976), (9488, 17870), (11860, 14296)]