156968482818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3737344829}}^1$

素因数の和:3737344841

約数の個数: 16

約数和(自身を含む): 358785103680

約数和(自身を除く): 201816620862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3737344829, 7474689658, 11212034487, 22424068974, 26161413803, 52322827606, 78484241409, 156968482818]

約数ペア:

[(1, 156968482818), (2, 78484241409), (3, 52322827606), (6, 26161413803), (7, 22424068974), (14, 11212034487), (21, 7474689658), (42, 3737344829)]