148722681

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{929}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 218021760

約数和(自身を除く): 69299079

約数列:

[1, 3, 17, 43, 51, 73, 129, 219, 731, 929, 1241, 2193, 2787, 3139, 3723, 9417, 15793, 39947, 47379, 53363, 67817, 119841, 160089, 203451, 679099, 1152889, 2037297, 2916131, 3458667, 8748393, 49574227, 148722681]

約数ペア:

[(1, 148722681), (3, 49574227), (17, 8748393), (43, 3458667), (51, 2916131), (73, 2037297), (129, 1152889), (219, 679099), (731, 203451), (929, 160089), (1241, 119841), (2193, 67817), (2787, 53363), (3139, 47379), (3723, 39947), (9417, 15793)]