156658106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3919}}^1$

素因数の和:4034

約数の個数: 32

約数和(自身を含む): 270950400

約数和(自身を除く): 114292294

約数列:

[1, 2, 11, 22, 23, 46, 79, 158, 253, 506, 869, 1738, 1817, 3634, 3919, 7838, 19987, 39974, 43109, 86218, 90137, 180274, 309601, 619202, 991507, 1983014, 3405611, 6811222, 7120823, 14241646, 78329053, 156658106]

約数ペア:

[(1, 156658106), (2, 78329053), (11, 14241646), (22, 7120823), (23, 6811222), (46, 3405611), (79, 1983014), (158, 991507), (253, 619202), (506, 309601), (869, 180274), (1738, 90137), (1817, 86218), (3634, 43109), (3919, 39974), (7838, 19987)]