149710561

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149561}}^1$

素因数の和:149592

約数の個数: 16

約数和(自身を含む): 201011328

約数和(自身を除く): 51300767

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 149561, 1046927, 1645171, 1944293, 11516197, 13610051, 21387223, 149710561]

約数ペア:

[(1, 149710561), (7, 21387223), (11, 13610051), (13, 11516197), (77, 1944293), (91, 1645171), (143, 1046927), (1001, 149561)]