169349518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{439}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 282300480

約数和(自身を除く): 112950962

約数列:

[1, 2, 13, 26, 37, 74, 401, 439, 481, 802, 878, 962, 5213, 5707, 10426, 11414, 14837, 16243, 29674, 32486, 176039, 192881, 211159, 352078, 385762, 422318, 2288507, 4577014, 6513443, 13026886, 84674759, 169349518]

約数ペア:

[(1, 169349518), (2, 84674759), (13, 13026886), (26, 6513443), (37, 4577014), (74, 2288507), (401, 422318), (439, 385762), (481, 352078), (802, 211159), (878, 192881), (962, 176039), (5213, 32486), (5707, 29674), (10426, 16243), (11414, 14837)]