163744906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{170213}}^1$

素因数の和:170265

約数の個数: 16

約数和(自身を含む): 271661544

約数和(自身を除く): 107916638

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 170213, 340426, 2212769, 4425538, 6297881, 12595762, 81872453, 163744906]

約数ペア:

[(1, 163744906), (2, 81872453), (13, 12595762), (26, 6297881), (37, 4425538), (74, 2212769), (481, 340426), (962, 170213)]