157004872

素因数分解:

$2^3\times {\mathrm{2957}}^1\times {\mathrm{6637}}^1$

素因数の和:9600

約数の個数: 16

約数和(自身を含む): 294528060

約数和(自身を除く): 137523188

約数列:

[1, 2, 4, 8, 2957, 5914, 6637, 11828, 13274, 23656, 26548, 53096, 19625609, 39251218, 78502436, 157004872]

約数ペア:

[(1, 157004872), (2, 78502436), (4, 39251218), (8, 19625609), (2957, 53096), (5914, 26548), (6637, 23656), (11828, 13274)]