129153206

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{9721}}^1$

素因数の和:9816

約数の個数: 32

約数和(自身を含む): 241727808

約数和(自身を除く): 112574602

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 6643, 9721, 13286, 19442, 68047, 126373, 136094, 252746, 709633, 884611, 1419266, 1769222, 4967431, 9225229, 9934862, 18450458, 64576603, 129153206]

約数ペア:

[(1, 129153206), (2, 64576603), (7, 18450458), (13, 9934862), (14, 9225229), (26, 4967431), (73, 1769222), (91, 1419266), (146, 884611), (182, 709633), (511, 252746), (949, 136094), (1022, 126373), (1898, 68047), (6643, 19442), (9721, 13286)]