138031812

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{25733}}^1$

素因数の和:25892

約数の個数: 36

約数和(自身を含む): 351269100

約数和(自身を除く): 213237288

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 25733, 51466, 77199, 102932, 154398, 231597, 308796, 463194, 926388, 3834217, 7668434, 11502651, 15336868, 23005302, 34507953, 46010604, 69015906, 138031812]

約数ペア:

[(1, 138031812), (2, 69015906), (3, 46010604), (4, 34507953), (6, 23005302), (9, 15336868), (12, 11502651), (18, 7668434), (36, 3834217), (149, 926388), (298, 463194), (447, 308796), (596, 231597), (894, 154398), (1341, 102932), (1788, 77199), (2682, 51466), (5364, 25733)]