165818528069

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8237}}^1\times {\mathrm{19991}}^1$

素因数の和:28300

約数の個数: 16

約数和(自身を含む): 177869623680

約数和(自身を除く): 12051095611

約数列:

[1, 19, 53, 1007, 8237, 19991, 156503, 379829, 436561, 1059523, 8294659, 20130937, 164665867, 3128651473, 8727290951, 165818528069]

約数ペア:

[(1, 165818528069), (19, 8727290951), (53, 3128651473), (1007, 164665867), (8237, 20130937), (19991, 8294659), (156503, 1059523), (379829, 436561)]