157024978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1699}}^1\times {\mathrm{4201}}^1$

素因数の和:5913

約数の個数: 16

約数和(自身を含む): 257162400

約数和(自身を除く): 100137422

約数列:

[1, 2, 11, 22, 1699, 3398, 4201, 8402, 18689, 37378, 46211, 92422, 7137499, 14274998, 78512489, 157024978]

約数ペア:

[(1, 157024978), (2, 78512489), (11, 14274998), (22, 7137499), (1699, 92422), (3398, 46211), (4201, 37378), (8402, 18689)]