166095319

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{443}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 181407744

約数和(自身を除く): 15312425

約数列:

[1, 13, 151, 191, 443, 1963, 2483, 5759, 28841, 66893, 84613, 374933, 869609, 1099969, 12776563, 166095319]

約数ペア:

[(1, 166095319), (13, 12776563), (151, 1099969), (191, 869609), (443, 374933), (1963, 84613), (2483, 66893), (5759, 28841)]