152497657

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 171604224

約数和(自身を除く): 19106567

約数列:

[1, 13, 47, 73, 169, 263, 611, 949, 3419, 3431, 7943, 12337, 12361, 19199, 44447, 44603, 160693, 249587, 579839, 902353, 2089009, 3244631, 11730589, 152497657]

約数ペア:

[(1, 152497657), (13, 11730589), (47, 3244631), (73, 2089009), (169, 902353), (263, 579839), (611, 249587), (949, 160693), (3419, 44603), (3431, 44447), (7943, 19199), (12337, 12361)]