130223934

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{153929}}^1$

素因数の和:153984

約数の個数: 24

約数和(自身を含む): 288156960

約数和(自身を除く): 157933026

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 153929, 307858, 461787, 923574, 1385361, 2770722, 7234663, 14469326, 21703989, 43407978, 65111967, 130223934]

約数ペア:

[(1, 130223934), (2, 65111967), (3, 43407978), (6, 21703989), (9, 14469326), (18, 7234663), (47, 2770722), (94, 1385361), (141, 923574), (282, 461787), (423, 307858), (846, 153929)]