156959793

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{6143}}^1$

素因数の和:6333

約数の個数: 24

約数和(自身を含む): 241532928

約数和(自身を除く): 84573135

約数列:

[1, 3, 9, 17, 51, 153, 167, 501, 1503, 2839, 6143, 8517, 18429, 25551, 55287, 104431, 313293, 939879, 1025881, 3077643, 9232929, 17439977, 52319931, 156959793]

約数ペア:

[(1, 156959793), (3, 52319931), (9, 17439977), (17, 9232929), (51, 3077643), (153, 1025881), (167, 939879), (501, 313293), (1503, 104431), (2839, 55287), (6143, 25551), (8517, 18429)]