216736153478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{53095579}}^1$

素因数の和:53095751

約数の個数: 16

約数和(自身を含む): 352342268880

約数和(自身を除く): 135606115402

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 53095579, 106191158, 690242527, 1380485054, 8336005903, 16672011806, 108368076739, 216736153478]

約数ペア:

[(1, 216736153478), (2, 108368076739), (13, 16672011806), (26, 8336005903), (157, 1380485054), (314, 690242527), (2041, 106191158), (4082, 53095579)]