144749916

素因数分解:

$2^2\times 3^4\times {\mathrm{446759}}^1$

素因数の和:446775

約数の個数: 30

約数和(自身を含む): 378405720

約数和(自身を除く): 233655804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 446759, 893518, 1340277, 1787036, 2680554, 4020831, 5361108, 8041662, 12062493, 16083324, 24124986, 36187479, 48249972, 72374958, 144749916]

約数ペア:

[(1, 144749916), (2, 72374958), (3, 48249972), (4, 36187479), (6, 24124986), (9, 16083324), (12, 12062493), (18, 8041662), (27, 5361108), (36, 4020831), (54, 2680554), (81, 1787036), (108, 1340277), (162, 893518), (324, 446759)]