143310076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{393709}}^1$

素因数の和:393733

約数の個数: 24

約数和(自身を含む): 308668640

約数和(自身を除く): 165358564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 393709, 787418, 1574836, 2755963, 5118217, 5511926, 10236434, 11023852, 20472868, 35827519, 71655038, 143310076]

約数ペア:

[(1, 143310076), (2, 71655038), (4, 35827519), (7, 20472868), (13, 11023852), (14, 10236434), (26, 5511926), (28, 5118217), (52, 2755963), (91, 1574836), (182, 787418), (364, 393709)]