159809904

素因数分解:

$2^4\times 3^2\times {\mathrm{1109791}}^1$

素因数の和:1109805

約数の個数: 30

約数和(自身を含む): 447246176

約数和(自身を除く): 287436272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1109791, 2219582, 3329373, 4439164, 6658746, 8878328, 9988119, 13317492, 17756656, 19976238, 26634984, 39952476, 53269968, 79904952, 159809904]

約数ペア:

[(1, 159809904), (2, 79904952), (3, 53269968), (4, 39952476), (6, 26634984), (8, 19976238), (9, 17756656), (12, 13317492), (16, 9988119), (18, 8878328), (24, 6658746), (36, 4439164), (48, 3329373), (72, 2219582), (144, 1109791)]