172644959

素因数分解:

${\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 180144000

約数和(自身を除く): 7499041

約数列:

[1, 47, 89, 149, 277, 4183, 7003, 13019, 13261, 24653, 41273, 623267, 1158691, 1939831, 3673297, 172644959]

約数ペア:

[(1, 172644959), (47, 3673297), (89, 1939831), (149, 1158691), (277, 623267), (4183, 41273), (7003, 24653), (13019, 13261)]