161716407554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{24201797}}^1$

素因数の和:24202069

約数の個数: 16

約数和(自身を含む): 262250683128

約数和(自身を除く): 100534275574

約数列:

[1, 2, 13, 26, 257, 514, 3341, 6682, 24201797, 48403594, 314623361, 629246722, 6219861829, 12439723658, 80858203777, 161716407554]

約数ペア:

[(1, 161716407554), (2, 80858203777), (13, 12439723658), (26, 6219861829), (257, 629246722), (514, 314623361), (3341, 48403594), (6682, 24201797)]