157250288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{756011}}^1$

素因数の和:756032

約数の個数: 20

約数和(自身を含む): 328109208

約数和(自身を除く): 170858920

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 756011, 1512022, 3024044, 6048088, 9828143, 12096176, 19656286, 39312572, 78625144, 157250288]

約数ペア:

[(1, 157250288), (2, 78625144), (4, 39312572), (8, 19656286), (13, 12096176), (16, 9828143), (26, 6048088), (52, 3024044), (104, 1512022), (208, 756011)]