142725511

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6949}}^1$

素因数の和:7038

約数の個数: 16

約数和(自身を含む): 160128000

約数和(自身を除く): 17402489

約数列:

[1, 19, 23, 47, 437, 893, 1081, 6949, 20539, 132031, 159827, 326603, 3036713, 6205457, 7511869, 142725511]

約数ペア:

[(1, 142725511), (19, 7511869), (23, 6205457), (47, 3036713), (437, 326603), (893, 159827), (1081, 132031), (6949, 20539)]