150798519

素因数分解:

$3^2\times {\mathrm{419}}^1\times {\mathrm{39989}}^1$

素因数の和:40414

約数の個数: 12

約数和(自身を含む): 218345400

約数和(自身を除く): 67546881

約数列:

[1, 3, 9, 419, 1257, 3771, 39989, 119967, 359901, 16755391, 50266173, 150798519]

約数ペア:

[(1, 150798519), (3, 50266173), (9, 16755391), (419, 359901), (1257, 119967), (3771, 39989)]