156236634

素因数分解:

$2^1\times 3^3\times {\mathrm{331}}^1\times {\mathrm{8741}}^1$

素因数の和:9083

約数の個数: 32

約数和(自身を含む): 348281280

約数和(自身を除く): 192044646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331, 662, 993, 1986, 2979, 5958, 8741, 8937, 17482, 17874, 26223, 52446, 78669, 157338, 236007, 472014, 2893271, 5786542, 8679813, 17359626, 26039439, 52078878, 78118317, 156236634]

約数ペア:

[(1, 156236634), (2, 78118317), (3, 52078878), (6, 26039439), (9, 17359626), (18, 8679813), (27, 5786542), (54, 2893271), (331, 472014), (662, 236007), (993, 157338), (1986, 78669), (2979, 52446), (5958, 26223), (8741, 17874), (8937, 17482)]