169901249

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{15391}}^1$

素因数の和:15500

約数の個数: 16

約数和(自身を含む): 206868480

約数和(自身を除く): 36967231

約数列:

[1, 7, 19, 83, 133, 581, 1577, 11039, 15391, 107737, 292429, 1277453, 2047003, 8942171, 24271607, 169901249]

約数ペア:

[(1, 169901249), (7, 24271607), (19, 8942171), (83, 2047003), (133, 1277453), (581, 292429), (1577, 107737), (11039, 15391)]