161066059

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 213926400

約数和(自身を除く): 52860341

約数列:

[1, 7, 11, 19, 77, 89, 133, 209, 623, 979, 1237, 1463, 1691, 6853, 8659, 11837, 13607, 18601, 23503, 95249, 110093, 130207, 164521, 258533, 770651, 1211023, 1809731, 2091767, 8477161, 14642369, 23009437, 161066059]

約数ペア:

[(1, 161066059), (7, 23009437), (11, 14642369), (19, 8477161), (77, 2091767), (89, 1809731), (133, 1211023), (209, 770651), (623, 258533), (979, 164521), (1237, 130207), (1463, 110093), (1691, 95249), (6853, 23503), (8659, 18601), (11837, 13607)]