156942428675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3712417}}^1$

素因数の和:3712535

約数の個数: 24

約数和(自身を含む): 207152924400

約数和(自身を除く): 50210495725

約数列:

[1, 5, 19, 25, 89, 95, 445, 475, 1691, 2225, 8455, 42275, 3712417, 18562085, 70535923, 92810425, 330405113, 352679615, 1652025565, 1763398075, 6277697147, 8260127825, 31388485735, 156942428675]

約数ペア:

[(1, 156942428675), (5, 31388485735), (19, 8260127825), (25, 6277697147), (89, 1763398075), (95, 1652025565), (445, 352679615), (475, 330405113), (1691, 92810425), (2225, 70535923), (8455, 18562085), (42275, 3712417)]