155663066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{14221}}^1$

素因数の和:14657

約数の個数: 16

約数和(自身を含む): 252070728

約数和(自身を除く): 96407662

約数列:

[1, 2, 13, 26, 421, 842, 5473, 10946, 14221, 28442, 184873, 369746, 5987041, 11974082, 77831533, 155663066]

約数ペア:

[(1, 155663066), (2, 77831533), (13, 11974082), (26, 5987041), (421, 369746), (842, 184873), (5473, 28442), (10946, 14221)]