15509156728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149126507}}^1$

素因数の和:149126526

約数の個数: 16

約数和(自身を含む): 31316566680

約数和(自身を除く): 15807409952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149126507, 298253014, 596506028, 1193012056, 1938644591, 3877289182, 7754578364, 15509156728]

約数ペア:

[(1, 15509156728), (2, 7754578364), (4, 3877289182), (8, 1938644591), (13, 1193012056), (26, 596506028), (52, 298253014), (104, 149126507)]