157064194

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{11897}}^1$

素因数の和:11970

約数の個数: 32

約数和(自身を含む): 287836416

約数和(自身を除く): 130772222

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1886, 6601, 11897, 13202, 23794, 83279, 166558, 273631, 487777, 547262, 975554, 1915417, 3414439, 3830834, 6828878, 11218871, 22437742, 78532097, 157064194]

約数ペア:

[(1, 157064194), (2, 78532097), (7, 22437742), (14, 11218871), (23, 6828878), (41, 3830834), (46, 3414439), (82, 1915417), (161, 975554), (287, 547262), (322, 487777), (574, 273631), (943, 166558), (1886, 83279), (6601, 23794), (11897, 13202)]