143382462

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{68473}}^1$

素因数の和:68827

約数の個数: 16

約数和(自身を含む): 287590800

約数和(自身を除く): 144208338

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 68473, 136946, 205419, 410838, 23897077, 47794154, 71691231, 143382462]

約数ペア:

[(1, 143382462), (2, 71691231), (3, 47794154), (6, 23897077), (349, 410838), (698, 205419), (1047, 136946), (2094, 68473)]