139152762

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{368129}}^1$

素因数の和:368147

約数の個数: 32

約数和(自身を含む): 353404800

約数和(自身を除く): 214252038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 368129, 736258, 1104387, 2208774, 2576903, 3313161, 5153806, 6626322, 7730709, 9939483, 15461418, 19878966, 23192127, 46384254, 69576381, 139152762]

約数ペア:

[(1, 139152762), (2, 69576381), (3, 46384254), (6, 23192127), (7, 19878966), (9, 15461418), (14, 9939483), (18, 7730709), (21, 6626322), (27, 5153806), (42, 3313161), (54, 2576903), (63, 2208774), (126, 1104387), (189, 736258), (378, 368129)]