161662006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{463}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 270604800

約数和(自身を除く): 108942794

約数列:

[1, 2, 11, 22, 59, 118, 269, 463, 538, 649, 926, 1298, 2959, 5093, 5918, 10186, 15871, 27317, 31742, 54634, 124547, 174581, 249094, 300487, 349162, 600974, 1370017, 2740034, 7348273, 14696546, 80831003, 161662006]

約数ペア:

[(1, 161662006), (2, 80831003), (11, 14696546), (22, 7348273), (59, 2740034), (118, 1370017), (269, 600974), (463, 349162), (538, 300487), (649, 249094), (926, 174581), (1298, 124547), (2959, 54634), (5093, 31742), (5918, 27317), (10186, 15871)]