158097519

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{373753}}^1$

素因数の和:373806

約数の個数: 12

約数和(自身を含む): 233222496

約数和(自身を除く): 75124977

約数列:

[1, 3, 9, 47, 141, 423, 373753, 1121259, 3363777, 17566391, 52699173, 158097519]

約数ペア:

[(1, 158097519), (3, 52699173), (9, 17566391), (47, 3363777), (141, 1121259), (423, 373753)]