160205576

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{1163}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 306318240

約数和(自身を除く): 146112664

約数列:

[1, 2, 4, 8, 67, 134, 257, 268, 514, 536, 1028, 1163, 2056, 2326, 4652, 9304, 17219, 34438, 68876, 77921, 137752, 155842, 298891, 311684, 597782, 623368, 1195564, 2391128, 20025697, 40051394, 80102788, 160205576]

約数ペア:

[(1, 160205576), (2, 80102788), (4, 40051394), (8, 20025697), (67, 2391128), (134, 1195564), (257, 623368), (268, 597782), (514, 311684), (536, 298891), (1028, 155842), (1163, 137752), (2056, 77921), (2326, 68876), (4652, 34438), (9304, 17219)]