154736193

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 223782912

約数和(自身を除く): 69046719

約数列:

[1, 3, 17, 51, 71, 151, 213, 283, 453, 849, 1207, 2567, 3621, 4811, 7701, 10721, 14433, 20093, 32163, 42733, 60279, 128199, 182257, 341581, 546771, 726461, 1024743, 2179383, 3034043, 9102129, 51578731, 154736193]

約数ペア:

[(1, 154736193), (3, 51578731), (17, 9102129), (51, 3034043), (71, 2179383), (151, 1024743), (213, 726461), (283, 546771), (453, 341581), (849, 182257), (1207, 128199), (2567, 60279), (3621, 42733), (4811, 32163), (7701, 20093), (10721, 14433)]