156938787666

素因数分解:

$2^1\times 3^2\times {\mathrm{4993}}^1\times {\mathrm{1746209}}^1$

素因数の和:1751210

約数の個数: 24

約数和(自身を含む): 340102336860

約数和(自身を除く): 183163549194

約数列:

[1, 2, 3, 6, 9, 18, 4993, 9986, 14979, 29958, 44937, 89874, 1746209, 3492418, 5238627, 10477254, 15715881, 31431762, 8718821537, 17437643074, 26156464611, 52312929222, 78469393833, 156938787666]

約数ペア:

[(1, 156938787666), (2, 78469393833), (3, 52312929222), (6, 26156464611), (9, 17437643074), (18, 8718821537), (4993, 31431762), (9986, 15715881), (14979, 10477254), (29958, 5238627), (44937, 3492418), (89874, 1746209)]