160341304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{1451}}^1$

素因数の和:2203

約数の個数: 32

約数和(自身を含む): 317116800

約数和(自身を除く): 156775496

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 727, 1451, 1454, 2902, 2908, 5804, 5816, 11608, 13813, 27569, 27626, 55138, 55252, 110276, 110504, 220552, 1054877, 2109754, 4219508, 8439016, 20042663, 40085326, 80170652, 160341304]

約数ペア:

[(1, 160341304), (2, 80170652), (4, 40085326), (8, 20042663), (19, 8439016), (38, 4219508), (76, 2109754), (152, 1054877), (727, 220552), (1451, 110504), (1454, 110276), (2902, 55252), (2908, 55138), (5804, 27626), (5816, 27569), (11608, 13813)]