147555642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1891739}}^1$

素因数の和:1891757

約数の個数: 16

約数和(自身を含む): 317812320

約数和(自身を除く): 170256678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1891739, 3783478, 5675217, 11350434, 24592607, 49185214, 73777821, 147555642]

約数ペア:

[(1, 147555642), (2, 73777821), (3, 49185214), (6, 24592607), (13, 11350434), (26, 5675217), (39, 3783478), (78, 1891739)]