157034856979

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2209549}}^1$

素因数の和:2209651

約数の個数: 32

約数和(自身を含む): 213813734400

約数和(自身を除く): 56778877421

約数列:

[1, 7, 11, 13, 71, 77, 91, 143, 497, 781, 923, 1001, 5467, 6461, 10153, 71071, 2209549, 15466843, 24305039, 28724137, 156877979, 170135273, 201068959, 315965507, 1098145853, 1725657769, 2039413727, 2211758549, 12079604383, 14275896089, 22433550997, 157034856979]

約数ペア:

[(1, 157034856979), (7, 22433550997), (11, 14275896089), (13, 12079604383), (71, 2211758549), (77, 2039413727), (91, 1725657769), (143, 1098145853), (497, 315965507), (781, 201068959), (923, 170135273), (1001, 156877979), (5467, 28724137), (6461, 24305039), (10153, 15466843), (71071, 2209549)]