160278174

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1272049}}^1$

素因数の和:1272064

約数の個数: 24

約数和(自身を含む): 396879600

約数和(自身を除く): 236601426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1272049, 2544098, 3816147, 7632294, 8904343, 11448441, 17808686, 22896882, 26713029, 53426058, 80139087, 160278174]

約数ペア:

[(1, 160278174), (2, 80139087), (3, 53426058), (6, 26713029), (7, 22896882), (9, 17808686), (14, 11448441), (18, 8904343), (21, 7632294), (42, 3816147), (63, 2544098), (126, 1272049)]