156979264749

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{78439}}^1\times {\mathrm{39241}}^1$

素因数の和:117700

約数の個数: 16

約数和(自身を含む): 221626258560

約数和(自身を除く): 64646993811

約数列:

[1, 3, 17, 51, 39241, 78439, 117723, 235317, 667097, 1333463, 2001291, 4000389, 3078024799, 9234074397, 52326421583, 156979264749]

約数ペア:

[(1, 156979264749), (3, 52326421583), (17, 9234074397), (51, 3078024799), (39241, 4000389), (78439, 2001291), (117723, 1333463), (235317, 667097)]