161157542

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{941}}^2$

素因数の和:1904

約数の個数: 24

約数和(自身を含む): 297838128

約数和(自身を除く): 136680586

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 941, 1882, 6587, 12233, 13174, 24466, 85631, 171262, 885481, 1770962, 6198367, 11511253, 12396734, 23022506, 80578771, 161157542]

約数ペア:

[(1, 161157542), (2, 80578771), (7, 23022506), (13, 12396734), (14, 11511253), (26, 6198367), (91, 1770962), (182, 885481), (941, 171262), (1882, 85631), (6587, 24466), (12233, 13174)]