160403491

素因数分解:

${\mathrm{19}}^2\times {\mathrm{233}}^1\times {\mathrm{1907}}^1$

素因数の和:2178

約数の個数: 12

約数和(自身を含む): 170105832

約数和(自身を除く): 9702341

約数列:

[1, 19, 233, 361, 1907, 4427, 36233, 84113, 444331, 688427, 8442289, 160403491]

約数ペア:

[(1, 160403491), (19, 8442289), (233, 688427), (361, 444331), (1907, 84113), (4427, 36233)]