149338752

素因数分解:

$2^7\times 3^1\times {\mathrm{388903}}^1$

素因数の和:388920

約数の個数: 32

約数和(自身を含む): 396682080

約数和(自身を除く): 247343328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 388903, 777806, 1166709, 1555612, 2333418, 3111224, 4666836, 6222448, 9333672, 12444896, 18667344, 24889792, 37334688, 49779584, 74669376, 149338752]

約数ペア:

[(1, 149338752), (2, 74669376), (3, 49779584), (4, 37334688), (6, 24889792), (8, 18667344), (12, 12444896), (16, 9333672), (24, 6222448), (32, 4666836), (48, 3111224), (64, 2333418), (96, 1555612), (128, 1166709), (192, 777806), (384, 388903)]