133075816

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{1091}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 254217600

約数和(自身を除く): 121141784

約数列:

[1, 2, 4, 8, 79, 158, 193, 316, 386, 632, 772, 1091, 1544, 2182, 4364, 8728, 15247, 30494, 60988, 86189, 121976, 172378, 210563, 344756, 421126, 689512, 842252, 1684504, 16634477, 33268954, 66537908, 133075816]

約数ペア:

[(1, 133075816), (2, 66537908), (4, 33268954), (8, 16634477), (79, 1684504), (158, 842252), (193, 689512), (316, 421126), (386, 344756), (632, 210563), (772, 172378), (1091, 121976), (1544, 86189), (2182, 60988), (4364, 30494), (8728, 15247)]