171942541102

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{6863}}^1\times {\mathrm{205357}}^1$

素因数の和:212283

約数の個数: 16

約数和(自身を含む): 262181380032

約数和(自身を除く): 90238838930

約数列:

[1, 2, 61, 122, 6863, 13726, 205357, 410714, 418643, 837286, 12526777, 25053554, 1409365091, 2818730182, 85971270551, 171942541102]

約数ペア:

[(1, 171942541102), (2, 85971270551), (61, 2818730182), (122, 1409365091), (6863, 25053554), (13726, 12526777), (205357, 837286), (410714, 418643)]