149748721

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{607}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 159344640

約数和(自身を除く): 9595919

約数列:

[1, 29, 47, 181, 607, 1363, 5249, 8507, 17603, 28529, 109867, 246703, 827341, 3186143, 5163749, 149748721]

約数ペア:

[(1, 149748721), (29, 5163749), (47, 3186143), (181, 827341), (607, 246703), (1363, 109867), (5249, 28529), (8507, 17603)]