169139988

素因数分解:

$2^2\times 3^4\times {\mathrm{522037}}^1$

素因数の和:522053

約数の個数: 30

約数和(自身を含む): 442166186

約数和(自身を除く): 273026198

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 522037, 1044074, 1566111, 2088148, 3132222, 4698333, 6264444, 9396666, 14094999, 18793332, 28189998, 42284997, 56379996, 84569994, 169139988]

約数ペア:

[(1, 169139988), (2, 84569994), (3, 56379996), (4, 42284997), (6, 28189998), (9, 18793332), (12, 14094999), (18, 9396666), (27, 6264444), (36, 4698333), (54, 3132222), (81, 2088148), (108, 1566111), (162, 1044074), (324, 522037)]