156969084476

素因数分解:

$2^2\times {\mathrm{83563}}^1\times {\mathrm{469613}}^1$

素因数の和:553180

約数の個数: 12

約数和(自身を含む): 274699770072

約数和(自身を除く): 117730685596

約数列:

[1, 2, 4, 83563, 167126, 334252, 469613, 939226, 1878452, 39242271119, 78484542238, 156969084476]

約数ペア:

[(1, 156969084476), (2, 78484542238), (4, 39242271119), (83563, 1878452), (167126, 939226), (334252, 469613)]