137710904

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{1129}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 263064000

約数和(自身を除く): 125353096

約数列:

[1, 2, 4, 8, 79, 158, 193, 316, 386, 632, 772, 1129, 1544, 2258, 4516, 9032, 15247, 30494, 60988, 89191, 121976, 178382, 217897, 356764, 435794, 713528, 871588, 1743176, 17213863, 34427726, 68855452, 137710904]

約数ペア:

[(1, 137710904), (2, 68855452), (4, 34427726), (8, 17213863), (79, 1743176), (158, 871588), (193, 713528), (316, 435794), (386, 356764), (632, 217897), (772, 178382), (1129, 121976), (1544, 89191), (2258, 60988), (4516, 30494), (9032, 15247)]