144637374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{2647}}^1$

素因数の和:3960

約数の個数: 32

約数和(自身を含む): 330978816

約数和(自身を除く): 186341442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1301, 2602, 2647, 3903, 5294, 7806, 7941, 9107, 15882, 18214, 18529, 27321, 37058, 54642, 55587, 111174, 3443747, 6887494, 10331241, 20662482, 24106229, 48212458, 72318687, 144637374]

約数ペア:

[(1, 144637374), (2, 72318687), (3, 48212458), (6, 24106229), (7, 20662482), (14, 10331241), (21, 6887494), (42, 3443747), (1301, 111174), (2602, 55587), (2647, 54642), (3903, 37058), (5294, 27321), (7806, 18529), (7941, 18214), (9107, 15882)]