154242899

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{859}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 166275840

約数和(自身を除く): 12032941

約数列:

[1, 23, 37, 211, 851, 859, 4853, 7807, 19757, 31783, 179561, 181249, 731009, 4168727, 6706213, 154242899]

約数ペア:

[(1, 154242899), (23, 6706213), (37, 4168727), (211, 731009), (851, 181249), (859, 179561), (4853, 31783), (7807, 19757)]