160584865

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2137}}^1$

素因数の和:2281

約数の個数: 32

約数和(自身を含む): 233982720

約数和(自身を除く): 73397855

約数列:

[1, 5, 7, 19, 35, 95, 113, 133, 565, 665, 791, 2137, 2147, 3955, 10685, 10735, 14959, 15029, 40603, 74795, 75145, 203015, 241481, 284221, 1207405, 1421105, 1690367, 4588139, 8451835, 22940695, 32116973, 160584865]

約数ペア:

[(1, 160584865), (5, 32116973), (7, 22940695), (19, 8451835), (35, 4588139), (95, 1690367), (113, 1421105), (133, 1207405), (565, 284221), (665, 241481), (791, 203015), (2137, 75145), (2147, 74795), (3955, 40603), (10685, 15029), (10735, 14959)]