156920215581

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{10133}}^1\times {\mathrm{20731}}^1$

素因数の和:30953

約数の個数: 24

約数和(自身を含む): 229427112096

約数和(自身を除く): 72506896515

約数列:

[1, 3, 9, 83, 249, 747, 10133, 20731, 30399, 62193, 91197, 186579, 841039, 1720673, 2523117, 5162019, 7569351, 15486057, 210067223, 630201669, 1890605007, 17435579509, 52306738527, 156920215581]

約数ペア:

[(1, 156920215581), (3, 52306738527), (9, 17435579509), (83, 1890605007), (249, 630201669), (747, 210067223), (10133, 15486057), (20731, 7569351), (30399, 5162019), (62193, 2523117), (91197, 1720673), (186579, 841039)]