127890257052

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{65383567}}^1$

素因数の和:65383737

約数の個数: 24

約数和(自身を含む): 300241344256

約数和(自身を除く): 172351087204

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 65383567, 130767134, 196150701, 261534268, 392301402, 784602804, 10657521421, 21315042842, 31972564263, 42630085684, 63945128526, 127890257052]

約数ペア:

[(1, 127890257052), (2, 63945128526), (3, 42630085684), (4, 31972564263), (6, 21315042842), (12, 10657521421), (163, 784602804), (326, 392301402), (489, 261534268), (652, 196150701), (978, 130767134), (1956, 65383567)]