149441792

素因数分解:

$2^8\times {\mathrm{137}}^1\times {\mathrm{4261}}^1$

素因数の和:4414

約数の個数: 36

約数和(自身を含む): 300547716

約数和(自身を除く): 151105924

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 548, 1096, 2192, 4261, 4384, 8522, 8768, 17044, 17536, 34088, 35072, 68176, 136352, 272704, 545408, 583757, 1090816, 1167514, 2335028, 4670056, 9340112, 18680224, 37360448, 74720896, 149441792]

約数ペア:

[(1, 149441792), (2, 74720896), (4, 37360448), (8, 18680224), (16, 9340112), (32, 4670056), (64, 2335028), (128, 1167514), (137, 1090816), (256, 583757), (274, 545408), (548, 272704), (1096, 136352), (2192, 68176), (4261, 35072), (4384, 34088), (8522, 17536), (8768, 17044)]