161755112

素因数分解:

$2^3\times {\mathrm{1439}}^1\times {\mathrm{14051}}^1$

素因数の和:15496

約数の個数: 16

約数和(自身を含む): 303523200

約数和(自身を除く): 141768088

約数列:

[1, 2, 4, 8, 1439, 2878, 5756, 11512, 14051, 28102, 56204, 112408, 20219389, 40438778, 80877556, 161755112]

約数ペア:

[(1, 161755112), (2, 80877556), (4, 40438778), (8, 20219389), (1439, 112408), (2878, 56204), (5756, 28102), (11512, 14051)]