160987958

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{3593}}^1$

素因数の和:4159

約数の個数: 16

約数和(自身を含む): 247640976

約数和(自身を除く): 86653018

約数列:

[1, 2, 43, 86, 521, 1042, 3593, 7186, 22403, 44806, 154499, 308998, 1871953, 3743906, 80493979, 160987958]

約数ペア:

[(1, 160987958), (2, 80493979), (43, 3743906), (86, 1871953), (521, 308998), (1042, 154499), (3593, 44806), (7186, 22403)]