155526241

素因数分解:

${\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 169890448

約数和(自身を除く): 14364207

約数列:

[1, 13, 157, 181, 421, 2041, 2353, 5473, 28417, 66097, 76201, 369421, 859261, 990613, 11963557, 155526241]

約数ペア:

[(1, 155526241), (13, 11963557), (157, 990613), (181, 859261), (421, 369421), (2041, 76201), (2353, 66097), (5473, 28417)]