180487294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{9791}}^1$

素因数の和:10515

約数の個数: 16

約数和(自身を含む): 291997440

約数和(自身を除く): 111510146

約数列:

[1, 2, 13, 26, 709, 1418, 9217, 9791, 18434, 19582, 127283, 254566, 6941819, 13883638, 90243647, 180487294]

約数ペア:

[(1, 180487294), (2, 90243647), (13, 13883638), (26, 6941819), (709, 254566), (1418, 127283), (9217, 19582), (9791, 18434)]