156768487

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1283}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 169488000

約数和(自身を除く): 12719513

約数列:

[1, 19, 59, 109, 1121, 1283, 2071, 6431, 24377, 75697, 122189, 139847, 1438243, 2657093, 8250973, 156768487]

約数ペア:

[(1, 156768487), (19, 8250973), (59, 2657093), (109, 1438243), (1121, 139847), (1283, 122189), (2071, 75697), (6431, 24377)]