130732558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{42751}}^1$

素因数の和:42903

約数の個数: 16

約数和(自身を含む): 215470080

約数和(自身を除く): 84737522

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 42751, 85502, 470261, 940522, 5942389, 11884778, 65366279, 130732558]

約数ペア:

[(1, 130732558), (2, 65366279), (11, 11884778), (22, 5942389), (139, 940522), (278, 470261), (1529, 85502), (3058, 42751)]