164851806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3925043}}^1$

素因数の和:3925055

約数の個数: 16

約数和(自身を含む): 376804224

約数和(自身を除く): 211952418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3925043, 7850086, 11775129, 23550258, 27475301, 54950602, 82425903, 164851806]

約数ペア:

[(1, 164851806), (2, 82425903), (3, 54950602), (6, 27475301), (7, 23550258), (14, 11775129), (21, 7850086), (42, 3925043)]