156904255874

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{50111}}^1$

素因数の和:50546

約数の個数: 32

約数和(自身を含む): 242894868480

約数和(自身を除く): 85990612606

約数列:

[1, 2, 53, 106, 109, 218, 271, 542, 5777, 11554, 14363, 28726, 29539, 50111, 59078, 100222, 1565567, 2655883, 3131134, 5311766, 5462099, 10924198, 13580081, 27160162, 289491247, 578982494, 719744293, 1439488586, 1480228829, 2960457658, 78452127937, 156904255874]

約数ペア:

[(1, 156904255874), (2, 78452127937), (53, 2960457658), (106, 1480228829), (109, 1439488586), (218, 719744293), (271, 578982494), (542, 289491247), (5777, 27160162), (11554, 13580081), (14363, 10924198), (28726, 5462099), (29539, 5311766), (50111, 3131134), (59078, 2655883), (100222, 1565567)]