163385748

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{16267}}^1$

素因数の和:16314

約数の個数: 60

約数和(自身を含む): 440927872

約数和(自身を除く): 277542124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 10044, 16267, 32534, 48801, 65068, 97602, 146403, 195204, 292806, 439209, 504277, 585612, 878418, 1008554, 1317627, 1512831, 1756836, 2017108, 2635254, 3025662, 4538493, 5270508, 6051324, 9076986, 13615479, 18153972, 27230958, 40846437, 54461916, 81692874, 163385748]

約数ペア:

[(1, 163385748), (2, 81692874), (3, 54461916), (4, 40846437), (6, 27230958), (9, 18153972), (12, 13615479), (18, 9076986), (27, 6051324), (31, 5270508), (36, 4538493), (54, 3025662), (62, 2635254), (81, 2017108), (93, 1756836), (108, 1512831), (124, 1317627), (162, 1008554), (186, 878418), (279, 585612), (324, 504277), (372, 439209), (558, 292806), (837, 195204), (1116, 146403), (1674, 97602), (2511, 65068), (3348, 48801), (5022, 32534), (10044, 16267)]