128156664233

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{3631}}^1\times {\mathrm{6737}}^1$

素因数の和:10425

約数の個数: 24

約数和(自身を含む): 143310468096

約数和(自身を除く): 15153803863

約数列:

[1, 13, 31, 169, 403, 3631, 5239, 6737, 47203, 87581, 112561, 208847, 613639, 1138553, 1463293, 2715011, 19022809, 24462047, 35295143, 318006611, 758323457, 4134085943, 9858204941, 128156664233]

約数ペア:

[(1, 128156664233), (13, 9858204941), (31, 4134085943), (169, 758323457), (403, 318006611), (3631, 35295143), (5239, 24462047), (6737, 19022809), (47203, 2715011), (87581, 1463293), (112561, 1138553), (208847, 613639)]