153800242

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1\times {\mathrm{2203}}^1$

素因数の和:2793

約数の個数: 16

約数和(自身を含む): 234699552

約数和(自身を除く): 80899310

約数列:

[1, 2, 67, 134, 521, 1042, 2203, 4406, 34907, 69814, 147601, 295202, 1147763, 2295526, 76900121, 153800242]

約数ペア:

[(1, 153800242), (2, 76900121), (67, 2295526), (134, 1147763), (521, 295202), (1042, 147601), (2203, 69814), (4406, 34907)]