136980522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1087147}}^1$

素因数の和:1087162

約数の個数: 24

約数和(自身を含む): 339190176

約数和(自身を除く): 202209654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1087147, 2174294, 3261441, 6522882, 7610029, 9784323, 15220058, 19568646, 22830087, 45660174, 68490261, 136980522]

約数ペア:

[(1, 136980522), (2, 68490261), (3, 45660174), (6, 22830087), (7, 19568646), (9, 15220058), (14, 9784323), (18, 7610029), (21, 6522882), (42, 3261441), (63, 2174294), (126, 1087147)]