145290642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3459301}}^1$

素因数の和:3459313

約数の個数: 16

約数和(自身を含む): 332092992

約数和(自身を除く): 186802350

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3459301, 6918602, 10377903, 20755806, 24215107, 48430214, 72645321, 145290642]

約数ペア:

[(1, 145290642), (2, 72645321), (3, 48430214), (6, 24215107), (7, 20755806), (14, 10377903), (21, 6918602), (42, 3459301)]