157191645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{806111}}^1$

素因数の和:806132

約数の個数: 16

約数和(自身を含む): 270853632

約数和(自身を除く): 113661987

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 806111, 2418333, 4030555, 10479443, 12091665, 31438329, 52397215, 157191645]

約数ペア:

[(1, 157191645), (3, 52397215), (5, 31438329), (13, 12091665), (15, 10479443), (39, 4030555), (65, 2418333), (195, 806111)]