142165926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1128301}}^1$

素因数の和:1128316

約数の個数: 24

約数和(自身を含む): 352030224

約数和(自身を除く): 209864298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1128301, 2256602, 3384903, 6769806, 7898107, 10154709, 15796214, 20309418, 23694321, 47388642, 71082963, 142165926]

約数ペア:

[(1, 142165926), (2, 71082963), (3, 47388642), (6, 23694321), (7, 20309418), (9, 15796214), (14, 10154709), (18, 7898107), (21, 6769806), (42, 3384903), (63, 2256602), (126, 1128301)]