149245308

素因数分解:

$2^2\times 3^3\times {\mathrm{1381901}}^1$

素因数の和:1381914

約数の個数: 24

約数和(自身を含む): 386932560

約数和(自身を除く): 237687252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1381901, 2763802, 4145703, 5527604, 8291406, 12437109, 16582812, 24874218, 37311327, 49748436, 74622654, 149245308]

約数ペア:

[(1, 149245308), (2, 74622654), (3, 49748436), (4, 37311327), (6, 24874218), (9, 16582812), (12, 12437109), (18, 8291406), (27, 5527604), (36, 4145703), (54, 2763802), (108, 1381901)]