157028036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{9941}}^1$

素因数の和:10315

約数の個数: 24

約数和(自身を含む): 300646080

約数和(自身を除く): 143618044

約数列:

[1, 2, 4, 11, 22, 44, 359, 718, 1436, 3949, 7898, 9941, 15796, 19882, 39764, 109351, 218702, 437404, 3568819, 7137638, 14275276, 39257009, 78514018, 157028036]

約数ペア:

[(1, 157028036), (2, 78514018), (4, 39257009), (11, 14275276), (22, 7137638), (44, 3568819), (359, 437404), (718, 218702), (1436, 109351), (3949, 39764), (7898, 19882), (9941, 15796)]