155890284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1180987}}^1$

素因数の和:1181005

約数の個数: 24

約数和(自身を含む): 396811968

約数和(自身を除く): 240921684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1180987, 2361974, 3542961, 4723948, 7085922, 12990857, 14171844, 25981714, 38972571, 51963428, 77945142, 155890284]

約数ペア:

[(1, 155890284), (2, 77945142), (3, 51963428), (4, 38972571), (6, 25981714), (11, 14171844), (12, 12990857), (22, 7085922), (33, 4723948), (44, 3542961), (66, 2361974), (132, 1180987)]