151917070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{660509}}^1$

素因数の和:660539

約数の個数: 16

約数和(自身を含む): 285340320

約数和(自身を除く): 133423250

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 660509, 1321018, 3302545, 6605090, 15191707, 30383414, 75958535, 151917070]

約数ペア:

[(1, 151917070), (2, 75958535), (5, 30383414), (10, 15191707), (23, 6605090), (46, 3302545), (115, 1321018), (230, 660509)]