160813516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{7253}}^1$

素因数の和:7521

約数の個数: 24

約数和(自身を含む): 294918624

約数和(自身を除く): 134105108

約数列:

[1, 2, 4, 23, 46, 92, 241, 482, 964, 5543, 7253, 11086, 14506, 22172, 29012, 166819, 333638, 667276, 1747973, 3495946, 6991892, 40203379, 80406758, 160813516]

約数ペア:

[(1, 160813516), (2, 80406758), (4, 40203379), (23, 6991892), (46, 3495946), (92, 1747973), (241, 667276), (482, 333638), (964, 166819), (5543, 29012), (7253, 22172), (11086, 14506)]