156973968

素因数分解:

$2^4\times 3^2\times {\mathrm{1090097}}^1$

素因数の和:1090111

約数の個数: 30

約数和(自身を含む): 439309494

約数和(自身を除く): 282335526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1090097, 2180194, 3270291, 4360388, 6540582, 8720776, 9810873, 13081164, 17441552, 19621746, 26162328, 39243492, 52324656, 78486984, 156973968]

約数ペア:

[(1, 156973968), (2, 78486984), (3, 52324656), (4, 39243492), (6, 26162328), (8, 19621746), (9, 17441552), (12, 13081164), (16, 9810873), (18, 8720776), (24, 6540582), (36, 4360388), (48, 3270291), (72, 2180194), (144, 1090097)]