156954754929

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1\times {\mathrm{177949}}^1$

素因数の和:178489

約数の個数: 32

約数和(自身を含む): 242194220800

約数和(自身を除く): 85239465871

約数列:

[1, 3, 7, 21, 97, 291, 433, 679, 1299, 2037, 3031, 9093, 42001, 126003, 177949, 294007, 533847, 882021, 1245643, 3736929, 17261053, 51783159, 77051917, 120827371, 231155751, 362482113, 539363419, 1618090257, 7474035949, 22422107847, 52318251643, 156954754929]

約数ペア:

[(1, 156954754929), (3, 52318251643), (7, 22422107847), (21, 7474035949), (97, 1618090257), (291, 539363419), (433, 362482113), (679, 231155751), (1299, 120827371), (2037, 77051917), (3031, 51783159), (9093, 17261053), (42001, 3736929), (126003, 1245643), (177949, 882021), (294007, 533847)]