156935207906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{20879}}^1\times {\mathrm{221071}}^1$

素因数の和:241969

約数の個数: 16

約数和(自身を含む): 249263101440

約数和(自身を除く): 92327893534

約数列:

[1, 2, 17, 34, 20879, 41758, 221071, 354943, 442142, 709886, 3758207, 7516414, 4615741409, 9231482818, 78467603953, 156935207906]

約数ペア:

[(1, 156935207906), (2, 78467603953), (17, 9231482818), (34, 4615741409), (20879, 7516414), (41758, 3758207), (221071, 709886), (354943, 442142)]