156860214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3734767}}^1$

素因数の和:3734779

約数の個数: 16

約数和(自身を含む): 358537728

約数和(自身を除く): 201677514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3734767, 7469534, 11204301, 22408602, 26143369, 52286738, 78430107, 156860214]

約数ペア:

[(1, 156860214), (2, 78430107), (3, 52286738), (6, 26143369), (7, 22408602), (14, 11204301), (21, 7469534), (42, 3734767)]