156968713734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{52638737}}^1$

素因数の和:52638820

約数の個数: 32

約数和(自身を含む): 363838957056

約数和(自身を除く): 206870243322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 52638737, 105277474, 157916211, 315832422, 368471159, 736942318, 1105413477, 2210826954, 3737350327, 7474700654, 11212050981, 22424101962, 26161452289, 52322904578, 78484356867, 156968713734]

約数ペア:

[(1, 156968713734), (2, 78484356867), (3, 52322904578), (6, 26161452289), (7, 22424101962), (14, 11212050981), (21, 7474700654), (42, 3737350327), (71, 2210826954), (142, 1105413477), (213, 736942318), (426, 368471159), (497, 315832422), (994, 157916211), (1491, 105277474), (2982, 52638737)]