157218446

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{92809}}^1$

素因数の和:92840

約数の個数: 24

約数和(自身を含む): 296249520

約数和(自身を除く): 139031074

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 92809, 185618, 649663, 1020899, 1299326, 2041798, 7146293, 11229889, 14292586, 22459778, 78609223, 157218446]

約数ペア:

[(1, 157218446), (2, 78609223), (7, 22459778), (11, 14292586), (14, 11229889), (22, 7146293), (77, 2041798), (121, 1299326), (154, 1020899), (242, 649663), (847, 185618), (1694, 92809)]