143781739

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 152863200

約数和(自身を除く): 9081461

約数列:

[1, 29, 53, 139, 673, 1537, 4031, 7367, 19517, 35669, 93547, 213643, 1034401, 2712863, 4957991, 143781739]

約数ペア:

[(1, 143781739), (29, 4957991), (53, 2712863), (139, 1034401), (673, 213643), (1537, 93547), (4031, 35669), (7367, 19517)]