144788658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3447349}}^1$

素因数の和:3447361

約数の個数: 16

約数和(自身を含む): 330945600

約数和(自身を除く): 186156942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3447349, 6894698, 10342047, 20684094, 24131443, 48262886, 72394329, 144788658]

約数ペア:

[(1, 144788658), (2, 72394329), (3, 48262886), (6, 24131443), (7, 20684094), (14, 10342047), (21, 6894698), (42, 3447349)]