157426190

素因数分解:

$2^1\times 5^1\times {\mathrm{1951}}^1\times {\mathrm{8069}}^1$

素因数の和:10027

約数の個数: 16

約数和(自身を含む): 283547520

約数和(自身を除く): 126121330

約数列:

[1, 2, 5, 10, 1951, 3902, 8069, 9755, 16138, 19510, 40345, 80690, 15742619, 31485238, 78713095, 157426190]

約数ペア:

[(1, 157426190), (2, 78713095), (5, 31485238), (10, 15742619), (1951, 80690), (3902, 40345), (8069, 19510), (9755, 16138)]