145400522

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{2713}}^1$

素因数の和:3053

約数の個数: 16

約数和(自身を含む): 220941312

約数和(自身を除く): 75540790

約数列:

[1, 2, 127, 211, 254, 422, 2713, 5426, 26797, 53594, 344551, 572443, 689102, 1144886, 72700261, 145400522]

約数ペア:

[(1, 145400522), (2, 72700261), (127, 1144886), (211, 689102), (254, 572443), (422, 344551), (2713, 53594), (5426, 26797)]