158162634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1255259}}^1$

素因数の和:1255274

約数の個数: 24

約数和(自身を含む): 391641120

約数和(自身を除く): 233478486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1255259, 2510518, 3765777, 7531554, 8786813, 11297331, 17573626, 22594662, 26360439, 52720878, 79081317, 158162634]

約数ペア:

[(1, 158162634), (2, 79081317), (3, 52720878), (6, 26360439), (7, 22594662), (9, 17573626), (14, 11297331), (18, 8786813), (21, 7531554), (42, 3765777), (63, 2510518), (126, 1255259)]